MobileControl.cs source code in C# .NET

                        
Code:
                         / 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / MIT / System / Web / UI / MobileControls / MobileControl.cs / 1305376 / MobileControl.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

using System.Text; 
using System.Collections; 
using System.Collections.Specialized;
using System.ComponentModel; 
using System.ComponentModel.Design;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Design; 
using System.Globalization;
using System.IO; 
using System.Web; 
using System.Web.Mobile;
using System.Web.UI; 
using System.Web.UI.Design.WebControls;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.Util; 
using System.Security.Permissions;
 
namespace System.Web.UI.MobileControls 
{
 
    /*
     * Mobile control base class.
     * All core controls and extension controls extend from this class.
     * 
     * Copyright (c) 2000 Microsoft Corporation
     */ 
    ///  
    [
        ControlBuilderAttribute(typeof(MobileControlBuilder)), 
        Designer(typeof(System.Web.UI.Design.MobileControls.MobileControlDesigner)),
        ParseChildren(false),
        PersistChildren(false),
        ToolboxItem(false), 
        ToolboxItemFilter("System.Web.UI"),
        ToolboxItemFilter("System.Web.UI.MobileControls", ToolboxItemFilterType.Require), 
    ] 
    [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)]
    [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)] 
    [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
    public abstract class MobileControl : Control, IAttributeAccessor
    {
        private IControlAdapter _adapter; 
        private DeviceSpecific _deviceSpecific;
        internal const String InnerTextViewStateKey = "_!InnerText"; 
        private static String[] _ignoredCustomAttributes; 

        static MobileControl() 
        {
            // Note: These should be in alphabetical order!
            _ignoredCustomAttributes = new String[2];
            _ignoredCustomAttributes[0] = "designtimedragdrop"; 
            _ignoredCustomAttributes[1] = "name";
        } 
 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public new IControlAdapter Adapter
        { 
            get 
            {
                if (_adapter == null && MobilePage != null) 
                {
                    _adapter = MobilePage.GetControlAdapter(this);
                }
                return _adapter; 
            }
        } 
 
        [
            DefaultValue(false) 
        ]
        public override sealed bool EnableTheming {
            get {
                return false; 
            }
            set { 
                throw new NotSupportedException(SR.GetString(SR.Theme_Not_Supported_On_MobileControls)); 
            }
        } 

        /// 
        [
            Browsable(false), 
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), 
        ] 
        public MobilePage MobilePage
        { 
            get
            {
                Page page = Page;
                if (page != null) 
                {
                    MobilePage mobilePage = page as MobilePage; 
                    if (mobilePage == null) 
                    {
                        if (Site == null || !Site.DesignMode) 
                        {
                            throw new Exception(
                                SR.GetString(SR.MobileControl_MustBeInMobilePage,
                                             Page)); 
                        }
                    } 
                    return mobilePage; 
                }
                else 
                {
                    return null;
                }
            } 
        }
 
        private Form _form = null; 

        ///  
        [
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), 
        ]
        public Form Form 
        { 
            get
            { 
                if (_form == null)
                {
                    for (Control control = this; control != null; control = control.Parent)
                    { 
                        Form form = control as Form;
                        if (form != null) 
                        { 
                            _form = form;
                            return _form; 
                        }
                    }

                    if (_form == null && RequiresForm) 
                    {
                        throw new Exception(SR.GetString(SR.MobileControl_MustBeInForm, 
                                                         UniqueID, 
                                                         GetType().Name));
                    } 
                }
                return _form;
            }
        } 

        [ 
            Browsable(false) 
        ]
        public override sealed string SkinID { 
            get {
                return String.Empty;
            }
            set { 
                throw new NotSupportedException(SR.GetString(SR.Theme_Not_Supported_On_MobileControls));
            } 
        } 

        [ 
            EditorBrowsable(EditorBrowsableState.Never),
        ]
        public override sealed void ApplyStyleSheetSkin(Page page) {
            throw new NotSupportedException(SR.GetString(SR.Theme_Not_Supported_On_MobileControls)); 
        }
 
        ///  
        public Form ResolveFormReference(String formID)
        { 
            Form form = ResolveFormReferenceNoThrow(formID);
            if (form == null)
            {
                throw new ArgumentException( 
                    SR.GetString(SR.MobilePage_FormNotFound, formID));
            } 
 
            return form;
        } 

        internal Form ResolveFormReferenceNoThrow(String formID)
        {
            for (Control ctl = this; ctl != null; ctl = ctl.Parent) 
            {
                if (ctl is TemplateControl) 
                { 
                    Form childForm = ctl.FindControl(formID) as Form;
                    if (childForm != null) 
                    {
                        return childForm;
                    }
                } 
            }
 
            return null; 
        }
 
        /// 
        protected override void AddedControl(Control control, int index)
        {
            _cachedInnerText = null; 
            base.AddedControl(control, index);
        } 
 
        /// 
        protected override void RemovedControl(Control control) { 
            MobileControl ctl = control as MobileControl;
            if (ctl != null) {
                ctl.InvalidateParentStyles();
            } 

            // Remove the cached _deviceSpecific. 
            DeviceSpecific deviceSpecific = control as DeviceSpecific; 
            if (deviceSpecific != null) {
                _deviceSpecific.SetOwner(null); 
                _deviceSpecific = null;
            }

            _cachedInnerText = null; 
            base.RemovedControl(control);
        } 
 
        internal virtual void InvalidateParentStyles()
        { 
            Style.InvalidateParentStyle();
        }

        ///////////////////////////////////////////////////////////////////////// 
        //  TEMPLATES SUPPORT
        ///////////////////////////////////////////////////////////////////////// 
 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public virtual bool IsTemplated
        { 
            get 
            {
                if (_deviceSpecific != null && _deviceSpecific.HasTemplates) 
                {
                    return true;
                }
                else 
                {
                    Style referredStyle = Style.ReferredStyle; 
                    return referredStyle != null && referredStyle.IsTemplated; 
                }
            } 
        }

        /// 
        public virtual ITemplate GetTemplate(String templateName) 
        {
            Debug.Assert(this is ITemplateable); 
            ITemplate t = null; 

            if (_deviceSpecific != null) 
            {
                t = _deviceSpecific.GetTemplate(templateName);
            }
 
            if (t == null)
            { 
                Style referredStyle = Style.ReferredStyle; 
                if (referredStyle != null)
                { 
                    t = referredStyle.GetTemplate(templateName);
                }
            }
 
            return t;
        } 
 
        /// 
        public virtual void EnsureTemplatedUI() 
        {
        }

        ///  
        protected virtual void CreateTemplatedUI(bool doDataBind)
        { 
            // It is possible for a rogue control to call this even though 
            // the control is not templated. Catch and throw an exception for
            // this case. 
            if (!IsTemplated)
            {
                throw new Exception(
                    SR.GetString(SR.MobileControl_NoTemplatesDefined)); 
            }
            Adapter.CreateTemplatedUI(doDataBind); 
        } 

        ///  
        public virtual void CreateDefaultTemplatedUI(bool doDataBind)
        {
            // Create nothing by default.
        } 

        // Return the nearest containing TemplateControl (UserControl or Page), 
        // or null if none. 
        internal TemplateControl FindContainingTemplateControl()
        { 
            Control control = this;
            while (!(control is TemplateControl) &&
                   control != null)
            { 
                control = control.Parent;
            } 
 
            // We assume that the only template controls are Page and
            // UserControl. 
            Debug.Assert(control == null ||
                         control is Page ||
                         control is UserControl);
 
            return (TemplateControl)control;
        } 
 
        /// 
        public new String ResolveUrl(String relativeUrl) 
        {
            int length;

            if (relativeUrl == null || 
                    (length = relativeUrl.Length) == 0 ||
                    !UrlPath.IsRelativeUrl(relativeUrl)) 
            { 
                return relativeUrl;
            } 

            // VSWhidbey 450801. Make the relativeUrl app-absolute first.
            relativeUrl = UrlPath.MakeVirtualPathAppAbsolute(relativeUrl);
 
            // Deal with app relative syntax (e.g. ~/foo)
            String baseUrl = UrlPath.MakeVirtualPathAppAbsolute(TemplateSourceDirectory); 
 
            // Determine if there are any . or .. sequences.
 
            bool containsDots = false;
            for (int examine = 0; examine < length; examine++)
            {
                examine = relativeUrl.IndexOf('.', examine); 
                if (examine < 0)
                { 
                    break; 
                }
 
                // Expression borrowed from UrlPath.cs
                if ((examine == 0 || relativeUrl[examine - 1] == '/')
                    && (examine + 1 == length || relativeUrl[examine + 1] == '/' ||
                        (relativeUrl[examine + 1] == '.' && 
                            (examine + 2 == length || relativeUrl[examine + 2] == '/'))))
                { 
                    containsDots = true; 
                    break;
                } 
            }

            if (!containsDots)
            { 
                if (baseUrl.Length == 0)
                { 
                    return relativeUrl; 
                }
 
                TemplateControl parentTemplateControl = FindContainingTemplateControl();
                if (parentTemplateControl == null || parentTemplateControl is MobilePage)
                {
                    return relativeUrl; 
                }
            } 
 
            if (baseUrl.IndexOf(' ') != -1)
            { 
                baseUrl = baseUrl.Replace(" ", "%20");
            }

            String url = UrlPath.Combine(baseUrl, relativeUrl); 
            return Context.Response.ApplyAppPathModifier(url);
        } 
 
        /// 
        protected override void OnDataBinding(EventArgs e) 
        {
            if (_containsDataboundLiteral)
            {
                _cachedInnerText = null; 
            }
            base.OnDataBinding(e); 
        } 

        ///////////////////////////////////////////////////////////////////////// 
        //  BEGIN DESIGN TIME TEMPLATES SUPPORT
        /////////////////////////////////////////////////////////////////////////

        // We need to expose the DeviceSpecific in runtime code for two purposes. A. We need to 
        // access all components inside DeviceSpecific. B. We have to persist the modified HTML.
        ///  
        [ 
            Browsable(false),
            Bindable(false), 
            //PersistenceMode(PersistenceMode.InnerDefaultProperty)
            PersistenceMode(PersistenceMode.InnerProperty)
        ]
        public DeviceSpecific DeviceSpecific 
        {
            get 
            { 
                return _deviceSpecific;
            } 
            set
            {
                _deviceSpecific = value;
                if (value != null) 
                {
                    value.SetOwner(this); 
                } 
            }
        } 

        /////////////////////////////////////////////////////////////////////////
        //  CONTROL OVERRIDES
        ///////////////////////////////////////////////////////////////////////// 

        ///  
        protected override void AddParsedSubObject(Object obj) 
        {
            if (obj is DeviceSpecific) 
            {
                if (DeviceSpecific == null)
                {
                    DeviceSpecific = (DeviceSpecific)obj; 
                }
                else 
                { 
                    throw new Exception(
                        SR.GetString(SR.MobileControl_NoMultipleDeviceSpecifics)); 
                }
            }
            else
            { 
                base.AddParsedSubObject(obj);
            } 
        } 

        internal virtual void ApplyDeviceSpecifics() 
        {
            if (_deviceSpecific != null)
            {
                _deviceSpecific.ApplyProperties(); 
            }
        } 
 
        /////////////////////////////////////////////////////////////////////////
        //  BEGIN ADAPTER PLUMBING 
        /////////////////////////////////////////////////////////////////////////

        /// 
        protected override void OnInit(EventArgs e) 
        {
            MobilePage page = MobilePage; 
            bool isRuntime = page != null && !page.DesignMode; 

            // We don't want to override the properties at design time. 
            if (isRuntime)
            {
                ApplyDeviceSpecifics();
            } 
            if (Adapter != null)
            { 
                Adapter.OnInit(e); 
            }
            base.OnInit(e); 

            // If we are being created after the first pass
            // then
 
            if (isRuntime && page.PrivateViewStateLoaded)
            { 
                Object privateViewState = ((MobilePage)Page).GetPrivateViewState(this); 
                if(privateViewState != null)
                { 
                    LoadPrivateViewStateInternal(privateViewState);
                }
            }
        } 

        ///  
        protected virtual bool IsFormSubmitControl() 
        {
            return false; 
        }

        /// 
        protected override void OnLoad(EventArgs e) 
        {
            IPostBackEventHandler eventHandler = this as IPostBackEventHandler; 
            if (Form != null && eventHandler != null && IsFormSubmitControl()) 
            {
                Form.RegisterEventHandler(eventHandler); 
            }

            // Handle custom attributes.
 
            if (_customAttributes != null && !MobilePage.AllowCustomAttributes)
            { 
                // AUI 2346 

                ICollection keys = CustomAttributes.Keys; 
                String illegalCustomAttributes = null;
                if (keys != null)
                {
                    foreach (String key in keys) 
                    {
                        String keyLower = key.ToLower(CultureInfo.InvariantCulture); 
                        if (Array.BinarySearch(_ignoredCustomAttributes, keyLower) < 0) 
                        {
                            if (illegalCustomAttributes != null) 
                            {
                                illegalCustomAttributes += "; ";
                            }
                            illegalCustomAttributes += key + "=" + CustomAttributes[key]; 
                        }
                    } 
                } 

                if (illegalCustomAttributes != null) 
                {
                    throw new Exception(
                        SR.GetString(SR.MobileControl_NoCustomAttributes,
                                     illegalCustomAttributes)); 
                }
 
            } 
            Adapter.OnLoad(e);
            base.OnLoad(e); 
        }

        /// 
        protected override void OnPreRender(EventArgs e) 
        {
            base.OnPreRender(e); 
            Adapter.OnPreRender(e); 
        }
 
        /// 
        protected override void Render(HtmlTextWriter writer)
        {
            if (RequiresForm && Page != null) 
            {
                Page.VerifyRenderingInServerForm(this); 
            } 

            if (IsVisibleOnPage(Form.CurrentPage)) 
            {
                OnRender(writer);
            }
        } 

        internal virtual bool RequiresForm 
        { 
            get
            { 
                return true;
            }
        }
 
        /// 
        protected virtual void OnRender(HtmlTextWriter writer) 
        { 
            Adapter.Render(writer);
        } 

        /// 
        protected override void OnUnload(EventArgs e)
        { 
            base.OnUnload(e);
            if (Adapter != null) { 
                Adapter.OnUnload(e); 
            }
        } 

        /// 
        public new void RenderChildren(HtmlTextWriter writer)
        { 
            base.RenderChildren(writer);
        } 
 
        /////////////////////////////////////////////////////////////////////////
        //  VIEW STATE SUPPORT 
        /////////////////////////////////////////////////////////////////////////

        /// 
        protected override void TrackViewState() 
        {
            base.TrackViewState(); 
            ((IStateManager)Style).TrackViewState(); 
        }
 
        /// 
        protected override void LoadViewState(Object savedState)
        {
            if (savedState != null) 
            {
                Object[] state = (Object[])savedState; 
                if (state[0] != null) 
                {
                    base.LoadViewState(state[0]); 
                }
                if (state[1] != null)
                {
                    ((IStateManager)Style).LoadViewState(state[1]); 
                }
 
                // Reset the property if persisted before, done similarly in 
                // ASP.NET
                String s = (String)ViewState[InnerTextViewStateKey]; 
                if (s != null)
                {
                    InnerText = s;
                } 
            }
        } 
 
        /// 
        protected override Object SaveViewState() 
        {
            Object baseState = base.SaveViewState();
            Object styleState = ((IStateManager)Style).SaveViewState();
 
            if (baseState == null && styleState == null)
            { 
                return null; 
            }
 
            return new Object[2] { baseState, styleState };
        }

        internal void SavePrivateViewStateInternal() 
        {
            Object privateState = SavePrivateViewState(); 
            Object adapterState = Adapter.SaveAdapterState(); 
            if (privateState != null || adapterState != null)
            { 
                privateState = new Object[] { privateState, adapterState };
                MobilePage.AddClientViewState(this, privateState);
            }
        } 

        internal void LoadPrivateViewStateInternal(Object state) 
        { 
            Debug.Assert(state != null);
            Object[] privateState = (Object[])state; 
            if (privateState[0] != null)
            {
                LoadPrivateViewState(privateState[0]);
            } 
            if (privateState[1] != null)
            { 
                Adapter.LoadAdapterState(privateState[1]); 
            }
        } 

        /// 
        protected virtual void LoadPrivateViewState(Object state)
        { 
        }
 
        ///  
        protected virtual Object SavePrivateViewState()
        { 
            return null;
        }

        ///////////////////////////////////////////////////////////////////////// 
        //  CUSTOM PROPERTIES
        ///////////////////////////////////////////////////////////////////////// 
 
        private StateBag _customAttributes;
 
        /// 
        [
            Browsable(false),
            Bindable(false), 
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public StateBag CustomAttributes 
        {
            get 
            {
                if (_customAttributes == null)
                {
                    _customAttributes = new StateBag(true); // Ignore case 
                    if (IsTrackingViewState)
                    { 
                        ((IStateManager)_customAttributes).TrackViewState(); 
                    }
                } 
                return _customAttributes;
            }
        }
 
        /// 
        ///  
        protected String GetAttribute(String name) 
        {
            return (_customAttributes != null) ? (String)_customAttributes[name] : null; 
        }

        /// 
        ///  
        protected void SetAttribute(String name, String value)
        { 
            CustomAttributes[name] = value; 
        }
 
        /////////////////////////////////////////////////////////////////////////
        //  BEGIN STYLE PROPERTIES
        /////////////////////////////////////////////////////////////////////////
 
        Style _style;
 
        ///  
        [
            Browsable(false), 
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ]
        internal protected virtual Style Style 
        {
            get 
            { 
                if (_style == null)
                { 
                    _style = CreateStyle();
                    _style.SetControl(this);
                }
                return _style; 
            }
        } 
 
        /// 
        protected virtual Style CreateStyle() 
        {
            return new Style();
        }
 
        internal void RefreshStyle()
        { 
            this.Style.Refresh(); 
        }
 

        /// 
        [
            Bindable(false), 
            DefaultValue(null),
            MobileCategory(SR.Category_Appearance), 
            MobileSysDescription(SR.MobileControl_StyleReference), 
            TypeConverter(typeof(System.Web.UI.Design.MobileControls.Converters.StyleReferenceConverter))
        ] 
        public virtual String StyleReference
        {
            get
            { 
                return this.Style.StyleReference;
            } 
            set 
            {
                this.Style.StyleReference = value; 
            }
        }

        ///  
        [
            DefaultValue(null), 
            DesignerSerializationVisibility(DesignerSerializationVisibility.Content), 
            MobileCategory(SR.Category_Appearance),
            MobileSysDescription(SR.MobileControl_Font), 
            NotifyParentProperty(true)
        ]
        public virtual FontInfo Font
        { 
            get
            { 
                return this.Style.Font; 
            }
        } 

        /// 
        [
            Bindable(true), 
            DefaultValue(Alignment.NotSet),
            MobileCategory(SR.Category_Appearance), 
            MobileSysDescription(SR.MobileControl_Alignment), 
        ]
        public virtual Alignment Alignment 
        {
            get
            {
                return this.Style.Alignment; 
            }
            set 
            { 
                this.Style.Alignment = value;
            } 
        }

        /// 
        [ 
            Bindable(true),
            DefaultValue(Wrapping.NotSet), 
            MobileCategory(SR.Category_Appearance), 
            MobileSysDescription(SR.MobileControl_Wrapping),
        ] 
        public virtual Wrapping Wrapping
        {
            get
            { 
                return this.Style.Wrapping;
            } 
            set 
            {
                this.Style.Wrapping = value; 
            }
        }

        ///  
        [
            Bindable(true), 
            DefaultValue(typeof(Color), ""), 
            MobileCategory(SR.Category_Appearance),
            MobileSysDescription(SR.Style_ForeColor), 
            TypeConverterAttribute(typeof(WebColorConverter))
        ]
        public virtual Color ForeColor
        { 
            get
            { 
                return this.Style.ForeColor; 
            }
            set 
            {
                this.Style.ForeColor = value;
            }
        } 

        ///  
        [ 
            Bindable(true),
            DefaultValue(typeof(Color), ""), 
            MobileCategory(SR.Category_Appearance),
            MobileSysDescription(SR.MobileControl_BackColor),
            TypeConverterAttribute(typeof(WebColorConverter))
        ] 
        public virtual Color BackColor
        { 
            get 
            {
                return this.Style.BackColor; 
            }
            set
            {
                this.Style.BackColor = value; 
            }
        } 
 

        ///////////////////////////////////////////////////////////////////////// 
        //  END STYLE PROPERTIES
        /////////////////////////////////////////////////////////////////////////

        private String _cachedInnerText = null; 
        private bool _containsDataboundLiteral = false;
        private static char[] _newlineChars = { '\r', '\n' }; 
 
        /// 
        [ 
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
            EditorBrowsable(EditorBrowsableState.Never),
        ]
        protected String InnerText 
        {
            get 
            { 
                String text = null;
                String innerTextAttribute = (String)ViewState[InnerTextViewStateKey]; 

                if (_cachedInnerText != null)
                {
                    text = _cachedInnerText; 
                }
                else if (HasControls()) 
                { 
                    _containsDataboundLiteral = false;
 
                    bool containTag;

                    bool trimInnerText = TrimInnerText;
                    bool trimNewlines = TrimNewlines; 

                    text = GetControlText(out containTag, out _containsDataboundLiteral, trimInnerText); 
 
                    // Cannot throw exceptions from properties at designtime,
                    // this will break property browser. 
                    if (containTag &&
                        !AllowInnerMarkup &&
                        (MobilePage == null || !MobilePage.DesignMode))
                    { 
                        throw new Exception(
                            SR.GetString(SR.MobileControl_InnerTextCannotContainTags, 
                            GetType().ToString(), 
                            UniqueID));
 
                    }

                    // Reset text to empty string at design time if the control
                    // contains DataBoundLiteral child control. 
                    if (MobilePage != null &&
                        MobilePage.DesignMode && 
                        _containsDataboundLiteral) 
                    {
                        text = String.Empty; 
                    }


                    if (trimNewlines) 
                    {
                        // Need to trim leading and trailing whitespace, but only up to last newline. 
 
                        int start = 0;
                        int finish = text.Length; 
                        int length = text.Length;
                        int i;
                        for (i = 0; i < length; i++)
                        { 
                            char c = text[i];
                            if (c == '\n') 
                            { 
                                start = i + 1;
                            } 
                            else if (!Char.IsWhiteSpace(c))
                            {
                                break;
                            } 
                        }
 
                        for (int i2 = length - 1; i2 > i; i2--) 
                        {
                            char c = text[i2]; 
                            if (c == '\r')
                            {
                                finish = i2;
                            } 
                            else if (!Char.IsWhiteSpace(c))
                            { 
                                break; 
                            }
                        } 

                        text = text.Substring(start, finish - start);
                    }
 
                    if ((trimInnerText || trimNewlines) && text.IndexOf('\r') != -1)
                    { 
                        // Replace newlines with spaces. 
                        text = text.Replace("\r\n", " ");
                    } 

                    if (trimNewlines && text.Trim().Length == 0)
                    {
                        text = String.Empty; 
                    }
 
                    _cachedInnerText = text; 
                }
 
                if (text == null || text.Length == 0)
                {
                    text = innerTextAttribute;
                    if (text == null) 
                    {
                        text = String.Empty; 
                    } 
                }
 
                return text;
            }

            set 
            {
                if (!AllowMultiLines && value != null && value.IndexOf('\r') >= 0) 
                { 
                    throw new ArgumentException(
                        SR.GetString(SR.MobileControl_TextCannotContainNewlines, 
                                     GetType().ToString(),
                                     UniqueID));
                }
 
                ViewState[InnerTextViewStateKey] = value;
 
                // There may be other types of child controls and they should 
                // be preserved.  Removing the specific controls in backward
                // direction so they can be removed properly. 
                for (int i = Controls.Count - 1; i >= 0; i--)
                {
                    Control child = Controls[i];
                    if (child is LiteralControl || 
                        child is DataBoundLiteralControl ||
                        child is DesignerDataBoundLiteralControl) 
                    { 
                        Controls.RemoveAt(i);
                    } 
                }
                _cachedInnerText = null;
            }
        } 

        // make this an internal method so designer could reuse the same logic. 
        internal String GetControlText(out bool containTag, out bool containDataboundLiteral) 
        {
            return GetControlText(out containTag, out containDataboundLiteral, false); 
        }


        private String GetControlText(out bool containTag, out bool containDataboundLiteral, bool trim) 
        {
            containTag = false; 
            containDataboundLiteral = false; 
            bool allowInnerMarkup = AllowInnerMarkup;
            String returnedText = null; 

            // PERF: Optimized to avoid constructing builder and writer, unless
            // needed.
 
            StringBuilder builder = null;
            StringWriter writer = null; 
            foreach (Control child in Controls) 
            {
                String text; 
                bool translate;

                if (child is LiteralControl)
                { 
                    text = ((LiteralControl)child).Text;
                    containTag = containTag || text.IndexOf('<') != -1; 
                    if (allowInnerMarkup) 
                    {
                        translate = false; 
                    }
                    else
                    {
                        translate = text.IndexOf('&') != -1; 
                    }
                } 
                else if (child is DataBoundLiteralControl) 
                {
                    text = ((DataBoundLiteralControl)child).Text; 
                    containDataboundLiteral = true;
                    // Databound text is not in the persistence format, and thus should not
                    // be translated.
                    translate = false; 
                }
                else if (child is DesignerDataBoundLiteralControl) 
                { 
                    text = ((DesignerDataBoundLiteralControl)child).Text;
 
                    // If the DesignerDataBoundLiteralControl is not databound, we simply
                    // return empty string for the Text property.
                    if (text == null || text.Length == 0)
                    { 
                        containDataboundLiteral = true;
                    } 
 
                    // Databound text is not in the persistence format, and thus should not
                    // be translated. 
                    translate = false;
                }
                else if (child is HtmlContainerControl)
                { 
                    containTag = true;
                    break; 
                } 
                else
                { 
                    continue;
                }

                if (trim) 
                {
                    text = text.Trim (); 
                } 

                if (translate || returnedText != null) 
                {
                    builder = new StringBuilder();
                    writer = new StringWriter(builder, CultureInfo.InvariantCulture);
                    if (returnedText != null) 
                    {
                        writer.Write(returnedText); 
                        returnedText = null; 
                    }
                } 

                if (writer != null)
                {
                    if (translate) 
                    {
                        TranslateAndAppendText(text, writer); 
                    } 
                    else
                    { 
                        writer.Write(text);
                    }
                }
                else 
                {
                    returnedText = text; 
                } 
            }
 
            if (returnedText != null)
            {
                return returnedText;
            } 
            else if (builder == null)
            { 
                return String.Empty; 
            }
            else 
            {
                return builder.ToString();
            }
        } 

        static internal void TranslateAndAppendText(String text, StringWriter writer) 
        { 
            // Can't quite use HtmlDecode, because HtmlDecode doesn't
            // parse   the way we'd like it to. 

            if (text.IndexOf('&') != -1)
            {
                if (text.IndexOf(" ", StringComparison.Ordinal) != -1) 
                {
                    text = text.Replace(" ", "\u00A0"); 
                } 

                HttpUtility.HtmlDecode(text, writer); 
            }
            else
            {
                writer.Write(text); 
            }
        } 
 
        internal virtual bool AllowMultiLines
        { 
            get
            {
                return false;
            } 
        }
 
        internal virtual bool AllowInnerMarkup 
        {
            get 
            {
                return false;
            }
        } 

        internal virtual bool TrimInnerText 
        { 
            get
            { 
                return true;
            }
        }
 
        internal virtual bool TrimNewlines
        { 
            get 
            {
                return false; 
            }
        }

        ///  
        public virtual void AddLinkedForms(IList linkedForms)
        { 
        } 

        //  convenience method for returning a non-null string value 
        internal String ToString(Object o)
        {
            if (o == null)
                return String.Empty; 
            if (o is String)
                return (String)o; 
            return o.ToString(); 
        }
 
        /// 
        public bool IsVisibleOnPage(int pageNumber)
        {
            if (!EnablePagination) 
            {
                return true; 
            } 
            if (FirstPage < 0 || LastPage < 0)
            { 
                return true;
            }
            return pageNumber >= FirstPage && pageNumber <= LastPage;
        } 

        private int _firstPage = -1; 
        ///  
        [
            Browsable(false), 
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ]
        public int FirstPage 
        {
            get 
            { 
                return _firstPage;
            } 
            set
            {
                _firstPage = value;
            } 
        }
 
        private int _lastPage = -1; 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public int LastPage
        { 
            get 
            {
                return _lastPage; 
            }
            set
            {
                _lastPage = value; 
            }
        } 
 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public virtual int VisibleWeight
        { 
            get 
            {
                int weight = 0; 
                if (HasControls())
                {
                    foreach (Control child in Controls)
                    { 
                        if (child is MobileControl && child.Visible)
                        { 
                            MobileControl control = (MobileControl)child; 
                            weight += control.GetVisibleWeight();
                        } 
                    }
                }
                if (weight == 0)
                { 
                    weight = ControlPager.DefaultWeight;
                } 
                return weight; 
            }
        } 

        internal int GetVisibleWeight()
        {
            int weight = Adapter.VisibleWeight; 
            if (weight == ControlPager.UseDefaultWeight)
            { 
                weight = VisibleWeight; 
            }
            return weight; 
        }

        private bool _enablePagination = true;
 
        internal bool EnablePagination
        { 
            get 
            {
                return _enablePagination; 
            }
            set
            {
                _enablePagination = value; 
            }
        } 
 
        /// 
        protected virtual bool PaginateChildren 
        {
            get
            {
                return true; 
            }
        } 
 
        /// 
        public virtual void PaginateRecursive(ControlPager pager) 
        {
            if (!EnablePagination)
            {
                return; 
            }
 
            if (PaginateChildren || this.Form.ControlToPaginate == this) 
            {
                int firstAssignedPage = -1; 
                DoPaginateChildren(pager, this, ref firstAssignedPage);
                if (firstAssignedPage != -1)
                {
                    this.FirstPage = firstAssignedPage; 
                }
                else 
                { 
                    this.FirstPage = pager.GetPage(GetVisibleWeight());
                } 
                this.LastPage = pager.PageCount;
            }
            else
            { 
                int pageNumber = pager.GetPage(GetVisibleWeight());
                SetControlPageRecursive(this, pageNumber); 
                this.FirstPage = pageNumber; 
                this.LastPage = pageNumber;
            } 
        }

        internal static void DoPaginateChildren(ControlPager pager, Control ctl, ref int firstAssignedPage)
        { 
            if (ctl.HasControls())
            { 
                foreach (Control child in ctl.Controls) 
                {
                    if (child.Visible) 
                    {
                        MobileControl mobileCtl = child as MobileControl;
                        if (mobileCtl != null)
                        { 
                            mobileCtl.PaginateRecursive(pager);
                            if (firstAssignedPage == -1) 
                            { 
                                firstAssignedPage = mobileCtl.FirstPage;
                            } 
                        }
                        else if (child is UserControl)
                        {
                            DoPaginateChildren(pager, child, ref firstAssignedPage); 
                        }
                    } 
                } 
            }
        } 

        internal static void SetControlPageRecursive(Control control, int page)
        {
            if (control.HasControls()) 
            {
                foreach (Control child in control.Controls) 
                { 
                    MobileControl mobileChild = child as MobileControl;
                    if (mobileChild != null) 
                    {
                            mobileChild.SetControlPage(page);

                    } 
                    else
                    { 
                        SetControlPageRecursive(child, page); 
                    }
                } 
            }
        }

        internal static void SetEnablePaginationRecursive(Control control, bool pagination) 
        {
            if(control.HasControls()) { 
                foreach(Control child in control.Controls) { 
                    SetEnablePaginationRecursive(child,pagination);
                } 
            }
            MobileControl mobileControl = control as MobileControl;
            if(mobileControl != null) {
                mobileControl.EnablePagination = pagination; 
            }
        } 
 
        internal virtual void SetControlPage(int page)
        { 
            FirstPage = page;
            LastPage = page;
            SetControlPageRecursive(this, page);
        } 

        ///  
        protected virtual void OnPageChange(int oldPageIndex, int newPageIndex) 
        {
            MobileControl.OnPageChangeRecursive(this, oldPageIndex, newPageIndex); 
        }

        private static void OnPageChangeRecursive(Control ctl, int oldPageIndex, int newPageIndex)
        { 
            if (ctl.HasControls())
            { 
                foreach (Control child in ctl.Controls) 
                {
                    MobileControl mobileCtl = child as MobileControl; 
                    if (mobileCtl != null)
                    {
                        mobileCtl.OnPageChange(oldPageIndex, newPageIndex);
                    } 
                    else
                    { 
                        OnPageChangeRecursive(child, oldPageIndex, newPageIndex); 
                    }
                } 
            }
        }

        internal bool _breakAfter = true; 

        ///  
        [ 
            Browsable(true),
            Bindable(true), 
            DefaultValue(true),
            MobileCategory(SR.Category_Behavior),
            MobileSysDescription(SR.MobileControl_BreakAfter)
        ] 
        public virtual bool BreakAfter
        { 
            get 
            {
                return _breakAfter; 
            }

            set
            { 
                _breakAfter = value;
            } 
        } 

        // BEGIN: logic to check for infinite cycles when control trees are instantiated 
        // through templates.

        // InstantiatingTemplate refers to template that instantiated this control
        // (or null if not instantiated by template). 
        private ITemplate _instantiatingTemplate = null;
        private ITemplate InstantiatingTemplate 
        { 
            get
            { 
                return _instantiatingTemplate;
            }
        }
 
        // The prospective parent of this control is passed as a parameter.  Typically this
        // control has not been added to parent.Controls, so cannot use Parent property. 
        private void SetInstantiatingTemplateAndVerify (ITemplate instantiatingTemplate, MobileControl parent) 
        {
            for (MobileControl c = parent; c != null; c = c.Parent as MobileControl) 
            {
                if (c.InstantiatingTemplate == instantiatingTemplate)
                {
                    throw new Exception (SR.GetString(SR.MobileControl_InfiniteTemplateRecursion)); 
                }
            } 
            _instantiatingTemplate = instantiatingTemplate; 
        }
 
        // Typically target has not been added to targetParent.Controls collection yet.
        internal void CheckedInstantiateTemplate(ITemplate template, MobileControl target, MobileControl targetParent)
        {
            template.InstantiateIn (target); 
            target.SetInstantiatingTemplateAndVerify (template, targetParent);
        } 
 
        #region IAttributeAccessor implementation
        String IAttributeAccessor.GetAttribute(String name) { 
            return GetAttribute(name);
        }

        void IAttributeAccessor.SetAttribute(String name, String value) { 
            SetAttribute(name, value);
        } 
        #endregion 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

using System.Text; 
using System.Collections; 
using System.Collections.Specialized;
using System.ComponentModel; 
using System.ComponentModel.Design;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Design; 
using System.Globalization;
using System.IO; 
using System.Web; 
using System.Web.Mobile;
using System.Web.UI; 
using System.Web.UI.Design.WebControls;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.Util; 
using System.Security.Permissions;
 
namespace System.Web.UI.MobileControls 
{
 
    /*
     * Mobile control base class.
     * All core controls and extension controls extend from this class.
     * 
     * Copyright (c) 2000 Microsoft Corporation
     */ 
    ///  
    [
        ControlBuilderAttribute(typeof(MobileControlBuilder)), 
        Designer(typeof(System.Web.UI.Design.MobileControls.MobileControlDesigner)),
        ParseChildren(false),
        PersistChildren(false),
        ToolboxItem(false), 
        ToolboxItemFilter("System.Web.UI"),
        ToolboxItemFilter("System.Web.UI.MobileControls", ToolboxItemFilterType.Require), 
    ] 
    [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)]
    [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)] 
    [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
    public abstract class MobileControl : Control, IAttributeAccessor
    {
        private IControlAdapter _adapter; 
        private DeviceSpecific _deviceSpecific;
        internal const String InnerTextViewStateKey = "_!InnerText"; 
        private static String[] _ignoredCustomAttributes; 

        static MobileControl() 
        {
            // Note: These should be in alphabetical order!
            _ignoredCustomAttributes = new String[2];
            _ignoredCustomAttributes[0] = "designtimedragdrop"; 
            _ignoredCustomAttributes[1] = "name";
        } 
 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public new IControlAdapter Adapter
        { 
            get 
            {
                if (_adapter == null && MobilePage != null) 
                {
                    _adapter = MobilePage.GetControlAdapter(this);
                }
                return _adapter; 
            }
        } 
 
        [
            DefaultValue(false) 
        ]
        public override sealed bool EnableTheming {
            get {
                return false; 
            }
            set { 
                throw new NotSupportedException(SR.GetString(SR.Theme_Not_Supported_On_MobileControls)); 
            }
        } 

        /// 
        [
            Browsable(false), 
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), 
        ] 
        public MobilePage MobilePage
        { 
            get
            {
                Page page = Page;
                if (page != null) 
                {
                    MobilePage mobilePage = page as MobilePage; 
                    if (mobilePage == null) 
                    {
                        if (Site == null || !Site.DesignMode) 
                        {
                            throw new Exception(
                                SR.GetString(SR.MobileControl_MustBeInMobilePage,
                                             Page)); 
                        }
                    } 
                    return mobilePage; 
                }
                else 
                {
                    return null;
                }
            } 
        }
 
        private Form _form = null; 

        ///  
        [
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), 
        ]
        public Form Form 
        { 
            get
            { 
                if (_form == null)
                {
                    for (Control control = this; control != null; control = control.Parent)
                    { 
                        Form form = control as Form;
                        if (form != null) 
                        { 
                            _form = form;
                            return _form; 
                        }
                    }

                    if (_form == null && RequiresForm) 
                    {
                        throw new Exception(SR.GetString(SR.MobileControl_MustBeInForm, 
                                                         UniqueID, 
                                                         GetType().Name));
                    } 
                }
                return _form;
            }
        } 

        [ 
            Browsable(false) 
        ]
        public override sealed string SkinID { 
            get {
                return String.Empty;
            }
            set { 
                throw new NotSupportedException(SR.GetString(SR.Theme_Not_Supported_On_MobileControls));
            } 
        } 

        [ 
            EditorBrowsable(EditorBrowsableState.Never),
        ]
        public override sealed void ApplyStyleSheetSkin(Page page) {
            throw new NotSupportedException(SR.GetString(SR.Theme_Not_Supported_On_MobileControls)); 
        }
 
        ///  
        public Form ResolveFormReference(String formID)
        { 
            Form form = ResolveFormReferenceNoThrow(formID);
            if (form == null)
            {
                throw new ArgumentException( 
                    SR.GetString(SR.MobilePage_FormNotFound, formID));
            } 
 
            return form;
        } 

        internal Form ResolveFormReferenceNoThrow(String formID)
        {
            for (Control ctl = this; ctl != null; ctl = ctl.Parent) 
            {
                if (ctl is TemplateControl) 
                { 
                    Form childForm = ctl.FindControl(formID) as Form;
                    if (childForm != null) 
                    {
                        return childForm;
                    }
                } 
            }
 
            return null; 
        }
 
        /// 
        protected override void AddedControl(Control control, int index)
        {
            _cachedInnerText = null; 
            base.AddedControl(control, index);
        } 
 
        /// 
        protected override void RemovedControl(Control control) { 
            MobileControl ctl = control as MobileControl;
            if (ctl != null) {
                ctl.InvalidateParentStyles();
            } 

            // Remove the cached _deviceSpecific. 
            DeviceSpecific deviceSpecific = control as DeviceSpecific; 
            if (deviceSpecific != null) {
                _deviceSpecific.SetOwner(null); 
                _deviceSpecific = null;
            }

            _cachedInnerText = null; 
            base.RemovedControl(control);
        } 
 
        internal virtual void InvalidateParentStyles()
        { 
            Style.InvalidateParentStyle();
        }

        ///////////////////////////////////////////////////////////////////////// 
        //  TEMPLATES SUPPORT
        ///////////////////////////////////////////////////////////////////////// 
 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public virtual bool IsTemplated
        { 
            get 
            {
                if (_deviceSpecific != null && _deviceSpecific.HasTemplates) 
                {
                    return true;
                }
                else 
                {
                    Style referredStyle = Style.ReferredStyle; 
                    return referredStyle != null && referredStyle.IsTemplated; 
                }
            } 
        }

        /// 
        public virtual ITemplate GetTemplate(String templateName) 
        {
            Debug.Assert(this is ITemplateable); 
            ITemplate t = null; 

            if (_deviceSpecific != null) 
            {
                t = _deviceSpecific.GetTemplate(templateName);
            }
 
            if (t == null)
            { 
                Style referredStyle = Style.ReferredStyle; 
                if (referredStyle != null)
                { 
                    t = referredStyle.GetTemplate(templateName);
                }
            }
 
            return t;
        } 
 
        /// 
        public virtual void EnsureTemplatedUI() 
        {
        }

        ///  
        protected virtual void CreateTemplatedUI(bool doDataBind)
        { 
            // It is possible for a rogue control to call this even though 
            // the control is not templated. Catch and throw an exception for
            // this case. 
            if (!IsTemplated)
            {
                throw new Exception(
                    SR.GetString(SR.MobileControl_NoTemplatesDefined)); 
            }
            Adapter.CreateTemplatedUI(doDataBind); 
        } 

        ///  
        public virtual void CreateDefaultTemplatedUI(bool doDataBind)
        {
            // Create nothing by default.
        } 

        // Return the nearest containing TemplateControl (UserControl or Page), 
        // or null if none. 
        internal TemplateControl FindContainingTemplateControl()
        { 
            Control control = this;
            while (!(control is TemplateControl) &&
                   control != null)
            { 
                control = control.Parent;
            } 
 
            // We assume that the only template controls are Page and
            // UserControl. 
            Debug.Assert(control == null ||
                         control is Page ||
                         control is UserControl);
 
            return (TemplateControl)control;
        } 
 
        /// 
        public new String ResolveUrl(String relativeUrl) 
        {
            int length;

            if (relativeUrl == null || 
                    (length = relativeUrl.Length) == 0 ||
                    !UrlPath.IsRelativeUrl(relativeUrl)) 
            { 
                return relativeUrl;
            } 

            // VSWhidbey 450801. Make the relativeUrl app-absolute first.
            relativeUrl = UrlPath.MakeVirtualPathAppAbsolute(relativeUrl);
 
            // Deal with app relative syntax (e.g. ~/foo)
            String baseUrl = UrlPath.MakeVirtualPathAppAbsolute(TemplateSourceDirectory); 
 
            // Determine if there are any . or .. sequences.
 
            bool containsDots = false;
            for (int examine = 0; examine < length; examine++)
            {
                examine = relativeUrl.IndexOf('.', examine); 
                if (examine < 0)
                { 
                    break; 
                }
 
                // Expression borrowed from UrlPath.cs
                if ((examine == 0 || relativeUrl[examine - 1] == '/')
                    && (examine + 1 == length || relativeUrl[examine + 1] == '/' ||
                        (relativeUrl[examine + 1] == '.' && 
                            (examine + 2 == length || relativeUrl[examine + 2] == '/'))))
                { 
                    containsDots = true; 
                    break;
                } 
            }

            if (!containsDots)
            { 
                if (baseUrl.Length == 0)
                { 
                    return relativeUrl; 
                }
 
                TemplateControl parentTemplateControl = FindContainingTemplateControl();
                if (parentTemplateControl == null || parentTemplateControl is MobilePage)
                {
                    return relativeUrl; 
                }
            } 
 
            if (baseUrl.IndexOf(' ') != -1)
            { 
                baseUrl = baseUrl.Replace(" ", "%20");
            }

            String url = UrlPath.Combine(baseUrl, relativeUrl); 
            return Context.Response.ApplyAppPathModifier(url);
        } 
 
        /// 
        protected override void OnDataBinding(EventArgs e) 
        {
            if (_containsDataboundLiteral)
            {
                _cachedInnerText = null; 
            }
            base.OnDataBinding(e); 
        } 

        ///////////////////////////////////////////////////////////////////////// 
        //  BEGIN DESIGN TIME TEMPLATES SUPPORT
        /////////////////////////////////////////////////////////////////////////

        // We need to expose the DeviceSpecific in runtime code for two purposes. A. We need to 
        // access all components inside DeviceSpecific. B. We have to persist the modified HTML.
        ///  
        [ 
            Browsable(false),
            Bindable(false), 
            //PersistenceMode(PersistenceMode.InnerDefaultProperty)
            PersistenceMode(PersistenceMode.InnerProperty)
        ]
        public DeviceSpecific DeviceSpecific 
        {
            get 
            { 
                return _deviceSpecific;
            } 
            set
            {
                _deviceSpecific = value;
                if (value != null) 
                {
                    value.SetOwner(this); 
                } 
            }
        } 

        /////////////////////////////////////////////////////////////////////////
        //  CONTROL OVERRIDES
        ///////////////////////////////////////////////////////////////////////// 

        ///  
        protected override void AddParsedSubObject(Object obj) 
        {
            if (obj is DeviceSpecific) 
            {
                if (DeviceSpecific == null)
                {
                    DeviceSpecific = (DeviceSpecific)obj; 
                }
                else 
                { 
                    throw new Exception(
                        SR.GetString(SR.MobileControl_NoMultipleDeviceSpecifics)); 
                }
            }
            else
            { 
                base.AddParsedSubObject(obj);
            } 
        } 

        internal virtual void ApplyDeviceSpecifics() 
        {
            if (_deviceSpecific != null)
            {
                _deviceSpecific.ApplyProperties(); 
            }
        } 
 
        /////////////////////////////////////////////////////////////////////////
        //  BEGIN ADAPTER PLUMBING 
        /////////////////////////////////////////////////////////////////////////

        /// 
        protected override void OnInit(EventArgs e) 
        {
            MobilePage page = MobilePage; 
            bool isRuntime = page != null && !page.DesignMode; 

            // We don't want to override the properties at design time. 
            if (isRuntime)
            {
                ApplyDeviceSpecifics();
            } 
            if (Adapter != null)
            { 
                Adapter.OnInit(e); 
            }
            base.OnInit(e); 

            // If we are being created after the first pass
            // then
 
            if (isRuntime && page.PrivateViewStateLoaded)
            { 
                Object privateViewState = ((MobilePage)Page).GetPrivateViewState(this); 
                if(privateViewState != null)
                { 
                    LoadPrivateViewStateInternal(privateViewState);
                }
            }
        } 

        ///  
        protected virtual bool IsFormSubmitControl() 
        {
            return false; 
        }

        /// 
        protected override void OnLoad(EventArgs e) 
        {
            IPostBackEventHandler eventHandler = this as IPostBackEventHandler; 
            if (Form != null && eventHandler != null && IsFormSubmitControl()) 
            {
                Form.RegisterEventHandler(eventHandler); 
            }

            // Handle custom attributes.
 
            if (_customAttributes != null && !MobilePage.AllowCustomAttributes)
            { 
                // AUI 2346 

                ICollection keys = CustomAttributes.Keys; 
                String illegalCustomAttributes = null;
                if (keys != null)
                {
                    foreach (String key in keys) 
                    {
                        String keyLower = key.ToLower(CultureInfo.InvariantCulture); 
                        if (Array.BinarySearch(_ignoredCustomAttributes, keyLower) < 0) 
                        {
                            if (illegalCustomAttributes != null) 
                            {
                                illegalCustomAttributes += "; ";
                            }
                            illegalCustomAttributes += key + "=" + CustomAttributes[key]; 
                        }
                    } 
                } 

                if (illegalCustomAttributes != null) 
                {
                    throw new Exception(
                        SR.GetString(SR.MobileControl_NoCustomAttributes,
                                     illegalCustomAttributes)); 
                }
 
            } 
            Adapter.OnLoad(e);
            base.OnLoad(e); 
        }

        /// 
        protected override void OnPreRender(EventArgs e) 
        {
            base.OnPreRender(e); 
            Adapter.OnPreRender(e); 
        }
 
        /// 
        protected override void Render(HtmlTextWriter writer)
        {
            if (RequiresForm && Page != null) 
            {
                Page.VerifyRenderingInServerForm(this); 
            } 

            if (IsVisibleOnPage(Form.CurrentPage)) 
            {
                OnRender(writer);
            }
        } 

        internal virtual bool RequiresForm 
        { 
            get
            { 
                return true;
            }
        }
 
        /// 
        protected virtual void OnRender(HtmlTextWriter writer) 
        { 
            Adapter.Render(writer);
        } 

        /// 
        protected override void OnUnload(EventArgs e)
        { 
            base.OnUnload(e);
            if (Adapter != null) { 
                Adapter.OnUnload(e); 
            }
        } 

        /// 
        public new void RenderChildren(HtmlTextWriter writer)
        { 
            base.RenderChildren(writer);
        } 
 
        /////////////////////////////////////////////////////////////////////////
        //  VIEW STATE SUPPORT 
        /////////////////////////////////////////////////////////////////////////

        /// 
        protected override void TrackViewState() 
        {
            base.TrackViewState(); 
            ((IStateManager)Style).TrackViewState(); 
        }
 
        /// 
        protected override void LoadViewState(Object savedState)
        {
            if (savedState != null) 
            {
                Object[] state = (Object[])savedState; 
                if (state[0] != null) 
                {
                    base.LoadViewState(state[0]); 
                }
                if (state[1] != null)
                {
                    ((IStateManager)Style).LoadViewState(state[1]); 
                }
 
                // Reset the property if persisted before, done similarly in 
                // ASP.NET
                String s = (String)ViewState[InnerTextViewStateKey]; 
                if (s != null)
                {
                    InnerText = s;
                } 
            }
        } 
 
        /// 
        protected override Object SaveViewState() 
        {
            Object baseState = base.SaveViewState();
            Object styleState = ((IStateManager)Style).SaveViewState();
 
            if (baseState == null && styleState == null)
            { 
                return null; 
            }
 
            return new Object[2] { baseState, styleState };
        }

        internal void SavePrivateViewStateInternal() 
        {
            Object privateState = SavePrivateViewState(); 
            Object adapterState = Adapter.SaveAdapterState(); 
            if (privateState != null || adapterState != null)
            { 
                privateState = new Object[] { privateState, adapterState };
                MobilePage.AddClientViewState(this, privateState);
            }
        } 

        internal void LoadPrivateViewStateInternal(Object state) 
        { 
            Debug.Assert(state != null);
            Object[] privateState = (Object[])state; 
            if (privateState[0] != null)
            {
                LoadPrivateViewState(privateState[0]);
            } 
            if (privateState[1] != null)
            { 
                Adapter.LoadAdapterState(privateState[1]); 
            }
        } 

        /// 
        protected virtual void LoadPrivateViewState(Object state)
        { 
        }
 
        ///  
        protected virtual Object SavePrivateViewState()
        { 
            return null;
        }

        ///////////////////////////////////////////////////////////////////////// 
        //  CUSTOM PROPERTIES
        ///////////////////////////////////////////////////////////////////////// 
 
        private StateBag _customAttributes;
 
        /// 
        [
            Browsable(false),
            Bindable(false), 
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public StateBag CustomAttributes 
        {
            get 
            {
                if (_customAttributes == null)
                {
                    _customAttributes = new StateBag(true); // Ignore case 
                    if (IsTrackingViewState)
                    { 
                        ((IStateManager)_customAttributes).TrackViewState(); 
                    }
                } 
                return _customAttributes;
            }
        }
 
        /// 
        ///  
        protected String GetAttribute(String name) 
        {
            return (_customAttributes != null) ? (String)_customAttributes[name] : null; 
        }

        /// 
        ///  
        protected void SetAttribute(String name, String value)
        { 
            CustomAttributes[name] = value; 
        }
 
        /////////////////////////////////////////////////////////////////////////
        //  BEGIN STYLE PROPERTIES
        /////////////////////////////////////////////////////////////////////////
 
        Style _style;
 
        ///  
        [
            Browsable(false), 
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ]
        internal protected virtual Style Style 
        {
            get 
            { 
                if (_style == null)
                { 
                    _style = CreateStyle();
                    _style.SetControl(this);
                }
                return _style; 
            }
        } 
 
        /// 
        protected virtual Style CreateStyle() 
        {
            return new Style();
        }
 
        internal void RefreshStyle()
        { 
            this.Style.Refresh(); 
        }
 

        /// 
        [
            Bindable(false), 
            DefaultValue(null),
            MobileCategory(SR.Category_Appearance), 
            MobileSysDescription(SR.MobileControl_StyleReference), 
            TypeConverter(typeof(System.Web.UI.Design.MobileControls.Converters.StyleReferenceConverter))
        ] 
        public virtual String StyleReference
        {
            get
            { 
                return this.Style.StyleReference;
            } 
            set 
            {
                this.Style.StyleReference = value; 
            }
        }

        ///  
        [
            DefaultValue(null), 
            DesignerSerializationVisibility(DesignerSerializationVisibility.Content), 
            MobileCategory(SR.Category_Appearance),
            MobileSysDescription(SR.MobileControl_Font), 
            NotifyParentProperty(true)
        ]
        public virtual FontInfo Font
        { 
            get
            { 
                return this.Style.Font; 
            }
        } 

        /// 
        [
            Bindable(true), 
            DefaultValue(Alignment.NotSet),
            MobileCategory(SR.Category_Appearance), 
            MobileSysDescription(SR.MobileControl_Alignment), 
        ]
        public virtual Alignment Alignment 
        {
            get
            {
                return this.Style.Alignment; 
            }
            set 
            { 
                this.Style.Alignment = value;
            } 
        }

        /// 
        [ 
            Bindable(true),
            DefaultValue(Wrapping.NotSet), 
            MobileCategory(SR.Category_Appearance), 
            MobileSysDescription(SR.MobileControl_Wrapping),
        ] 
        public virtual Wrapping Wrapping
        {
            get
            { 
                return this.Style.Wrapping;
            } 
            set 
            {
                this.Style.Wrapping = value; 
            }
        }

        ///  
        [
            Bindable(true), 
            DefaultValue(typeof(Color), ""), 
            MobileCategory(SR.Category_Appearance),
            MobileSysDescription(SR.Style_ForeColor), 
            TypeConverterAttribute(typeof(WebColorConverter))
        ]
        public virtual Color ForeColor
        { 
            get
            { 
                return this.Style.ForeColor; 
            }
            set 
            {
                this.Style.ForeColor = value;
            }
        } 

        ///  
        [ 
            Bindable(true),
            DefaultValue(typeof(Color), ""), 
            MobileCategory(SR.Category_Appearance),
            MobileSysDescription(SR.MobileControl_BackColor),
            TypeConverterAttribute(typeof(WebColorConverter))
        ] 
        public virtual Color BackColor
        { 
            get 
            {
                return this.Style.BackColor; 
            }
            set
            {
                this.Style.BackColor = value; 
            }
        } 
 

        ///////////////////////////////////////////////////////////////////////// 
        //  END STYLE PROPERTIES
        /////////////////////////////////////////////////////////////////////////

        private String _cachedInnerText = null; 
        private bool _containsDataboundLiteral = false;
        private static char[] _newlineChars = { '\r', '\n' }; 
 
        /// 
        [ 
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
            EditorBrowsable(EditorBrowsableState.Never),
        ]
        protected String InnerText 
        {
            get 
            { 
                String text = null;
                String innerTextAttribute = (String)ViewState[InnerTextViewStateKey]; 

                if (_cachedInnerText != null)
                {
                    text = _cachedInnerText; 
                }
                else if (HasControls()) 
                { 
                    _containsDataboundLiteral = false;
 
                    bool containTag;

                    bool trimInnerText = TrimInnerText;
                    bool trimNewlines = TrimNewlines; 

                    text = GetControlText(out containTag, out _containsDataboundLiteral, trimInnerText); 
 
                    // Cannot throw exceptions from properties at designtime,
                    // this will break property browser. 
                    if (containTag &&
                        !AllowInnerMarkup &&
                        (MobilePage == null || !MobilePage.DesignMode))
                    { 
                        throw new Exception(
                            SR.GetString(SR.MobileControl_InnerTextCannotContainTags, 
                            GetType().ToString(), 
                            UniqueID));
 
                    }

                    // Reset text to empty string at design time if the control
                    // contains DataBoundLiteral child control. 
                    if (MobilePage != null &&
                        MobilePage.DesignMode && 
                        _containsDataboundLiteral) 
                    {
                        text = String.Empty; 
                    }


                    if (trimNewlines) 
                    {
                        // Need to trim leading and trailing whitespace, but only up to last newline. 
 
                        int start = 0;
                        int finish = text.Length; 
                        int length = text.Length;
                        int i;
                        for (i = 0; i < length; i++)
                        { 
                            char c = text[i];
                            if (c == '\n') 
                            { 
                                start = i + 1;
                            } 
                            else if (!Char.IsWhiteSpace(c))
                            {
                                break;
                            } 
                        }
 
                        for (int i2 = length - 1; i2 > i; i2--) 
                        {
                            char c = text[i2]; 
                            if (c == '\r')
                            {
                                finish = i2;
                            } 
                            else if (!Char.IsWhiteSpace(c))
                            { 
                                break; 
                            }
                        } 

                        text = text.Substring(start, finish - start);
                    }
 
                    if ((trimInnerText || trimNewlines) && text.IndexOf('\r') != -1)
                    { 
                        // Replace newlines with spaces. 
                        text = text.Replace("\r\n", " ");
                    } 

                    if (trimNewlines && text.Trim().Length == 0)
                    {
                        text = String.Empty; 
                    }
 
                    _cachedInnerText = text; 
                }
 
                if (text == null || text.Length == 0)
                {
                    text = innerTextAttribute;
                    if (text == null) 
                    {
                        text = String.Empty; 
                    } 
                }
 
                return text;
            }

            set 
            {
                if (!AllowMultiLines && value != null && value.IndexOf('\r') >= 0) 
                { 
                    throw new ArgumentException(
                        SR.GetString(SR.MobileControl_TextCannotContainNewlines, 
                                     GetType().ToString(),
                                     UniqueID));
                }
 
                ViewState[InnerTextViewStateKey] = value;
 
                // There may be other types of child controls and they should 
                // be preserved.  Removing the specific controls in backward
                // direction so they can be removed properly. 
                for (int i = Controls.Count - 1; i >= 0; i--)
                {
                    Control child = Controls[i];
                    if (child is LiteralControl || 
                        child is DataBoundLiteralControl ||
                        child is DesignerDataBoundLiteralControl) 
                    { 
                        Controls.RemoveAt(i);
                    } 
                }
                _cachedInnerText = null;
            }
        } 

        // make this an internal method so designer could reuse the same logic. 
        internal String GetControlText(out bool containTag, out bool containDataboundLiteral) 
        {
            return GetControlText(out containTag, out containDataboundLiteral, false); 
        }


        private String GetControlText(out bool containTag, out bool containDataboundLiteral, bool trim) 
        {
            containTag = false; 
            containDataboundLiteral = false; 
            bool allowInnerMarkup = AllowInnerMarkup;
            String returnedText = null; 

            // PERF: Optimized to avoid constructing builder and writer, unless
            // needed.
 
            StringBuilder builder = null;
            StringWriter writer = null; 
            foreach (Control child in Controls) 
            {
                String text; 
                bool translate;

                if (child is LiteralControl)
                { 
                    text = ((LiteralControl)child).Text;
                    containTag = containTag || text.IndexOf('<') != -1; 
                    if (allowInnerMarkup) 
                    {
                        translate = false; 
                    }
                    else
                    {
                        translate = text.IndexOf('&') != -1; 
                    }
                } 
                else if (child is DataBoundLiteralControl) 
                {
                    text = ((DataBoundLiteralControl)child).Text; 
                    containDataboundLiteral = true;
                    // Databound text is not in the persistence format, and thus should not
                    // be translated.
                    translate = false; 
                }
                else if (child is DesignerDataBoundLiteralControl) 
                { 
                    text = ((DesignerDataBoundLiteralControl)child).Text;
 
                    // If the DesignerDataBoundLiteralControl is not databound, we simply
                    // return empty string for the Text property.
                    if (text == null || text.Length == 0)
                    { 
                        containDataboundLiteral = true;
                    } 
 
                    // Databound text is not in the persistence format, and thus should not
                    // be translated. 
                    translate = false;
                }
                else if (child is HtmlContainerControl)
                { 
                    containTag = true;
                    break; 
                } 
                else
                { 
                    continue;
                }

                if (trim) 
                {
                    text = text.Trim (); 
                } 

                if (translate || returnedText != null) 
                {
                    builder = new StringBuilder();
                    writer = new StringWriter(builder, CultureInfo.InvariantCulture);
                    if (returnedText != null) 
                    {
                        writer.Write(returnedText); 
                        returnedText = null; 
                    }
                } 

                if (writer != null)
                {
                    if (translate) 
                    {
                        TranslateAndAppendText(text, writer); 
                    } 
                    else
                    { 
                        writer.Write(text);
                    }
                }
                else 
                {
                    returnedText = text; 
                } 
            }
 
            if (returnedText != null)
            {
                return returnedText;
            } 
            else if (builder == null)
            { 
                return String.Empty; 
            }
            else 
            {
                return builder.ToString();
            }
        } 

        static internal void TranslateAndAppendText(String text, StringWriter writer) 
        { 
            // Can't quite use HtmlDecode, because HtmlDecode doesn't
            // parse   the way we'd like it to. 

            if (text.IndexOf('&') != -1)
            {
                if (text.IndexOf(" ", StringComparison.Ordinal) != -1) 
                {
                    text = text.Replace(" ", "\u00A0"); 
                } 

                HttpUtility.HtmlDecode(text, writer); 
            }
            else
            {
                writer.Write(text); 
            }
        } 
 
        internal virtual bool AllowMultiLines
        { 
            get
            {
                return false;
            } 
        }
 
        internal virtual bool AllowInnerMarkup 
        {
            get 
            {
                return false;
            }
        } 

        internal virtual bool TrimInnerText 
        { 
            get
            { 
                return true;
            }
        }
 
        internal virtual bool TrimNewlines
        { 
            get 
            {
                return false; 
            }
        }

        ///  
        public virtual void AddLinkedForms(IList linkedForms)
        { 
        } 

        //  convenience method for returning a non-null string value 
        internal String ToString(Object o)
        {
            if (o == null)
                return String.Empty; 
            if (o is String)
                return (String)o; 
            return o.ToString(); 
        }
 
        /// 
        public bool IsVisibleOnPage(int pageNumber)
        {
            if (!EnablePagination) 
            {
                return true; 
            } 
            if (FirstPage < 0 || LastPage < 0)
            { 
                return true;
            }
            return pageNumber >= FirstPage && pageNumber <= LastPage;
        } 

        private int _firstPage = -1; 
        ///  
        [
            Browsable(false), 
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ]
        public int FirstPage 
        {
            get 
            { 
                return _firstPage;
            } 
            set
            {
                _firstPage = value;
            } 
        }
 
        private int _lastPage = -1; 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public int LastPage
        { 
            get 
            {
                return _lastPage; 
            }
            set
            {
                _lastPage = value; 
            }
        } 
 
        /// 
        [ 
            Browsable(false),
            Bindable(false),
            DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden),
        ] 
        public virtual int VisibleWeight
        { 
            get 
            {
                int weight = 0; 
                if (HasControls())
                {
                    foreach (Control child in Controls)
                    { 
                        if (child is MobileControl && child.Visible)
                        { 
                            MobileControl control = (MobileControl)child; 
                            weight += control.GetVisibleWeight();
                        } 
                    }
                }
                if (weight == 0)
                { 
                    weight = ControlPager.DefaultWeight;
                } 
                return weight; 
            }
        } 

        internal int GetVisibleWeight()
        {
            int weight = Adapter.VisibleWeight; 
            if (weight == ControlPager.UseDefaultWeight)
            { 
                weight = VisibleWeight; 
            }
            return weight; 
        }

        private bool _enablePagination = true;
 
        internal bool EnablePagination
        { 
            get 
            {
                return _enablePagination; 
            }
            set
            {
                _enablePagination = value; 
            }
        } 
 
        /// 
        protected virtual bool PaginateChildren 
        {
            get
            {
                return true; 
            }
        } 
 
        /// 
        public virtual void PaginateRecursive(ControlPager pager) 
        {
            if (!EnablePagination)
            {
                return; 
            }
 
            if (PaginateChildren || this.Form.ControlToPaginate == this) 
            {
                int firstAssignedPage = -1; 
                DoPaginateChildren(pager, this, ref firstAssignedPage);
                if (firstAssignedPage != -1)
                {
                    this.FirstPage = firstAssignedPage; 
                }
                else 
                { 
                    this.FirstPage = pager.GetPage(GetVisibleWeight());
                } 
                this.LastPage = pager.PageCount;
            }
            else
            { 
                int pageNumber = pager.GetPage(GetVisibleWeight());
                SetControlPageRecursive(this, pageNumber); 
                this.FirstPage = pageNumber; 
                this.LastPage = pageNumber;
            } 
        }

        internal static void DoPaginateChildren(ControlPager pager, Control ctl, ref int firstAssignedPage)
        { 
            if (ctl.HasControls())
            { 
                foreach (Control child in ctl.Controls) 
                {
                    if (child.Visible) 
                    {
                        MobileControl mobileCtl = child as MobileControl;
                        if (mobileCtl != null)
                        { 
                            mobileCtl.PaginateRecursive(pager);
                            if (firstAssignedPage == -1) 
                            { 
                                firstAssignedPage = mobileCtl.FirstPage;
                            } 
                        }
                        else if (child is UserControl)
                        {
                            DoPaginateChildren(pager, child, ref firstAssignedPage); 
                        }
                    } 
                } 
            }
        } 

        internal static void SetControlPageRecursive(Control control, int page)
        {
            if (control.HasControls()) 
            {
                foreach (Control child in control.Controls) 
                { 
                    MobileControl mobileChild = child as MobileControl;
                    if (mobileChild != null) 
                    {
                            mobileChild.SetControlPage(page);

                    } 
                    else
                    { 
                        SetControlPageRecursive(child, page); 
                    }
                } 
            }
        }

        internal static void SetEnablePaginationRecursive(Control control, bool pagination) 
        {
            if(control.HasControls()) { 
                foreach(Control child in control.Controls) { 
                    SetEnablePaginationRecursive(child,pagination);
                } 
            }
            MobileControl mobileControl = control as MobileControl;
            if(mobileControl != null) {
                mobileControl.EnablePagination = pagination; 
            }
        } 
 
        internal virtual void SetControlPage(int page)
        { 
            FirstPage = page;
            LastPage = page;
            SetControlPageRecursive(this, page);
        } 

        ///  
        protected virtual void OnPageChange(int oldPageIndex, int newPageIndex) 
        {
            MobileControl.OnPageChangeRecursive(this, oldPageIndex, newPageIndex); 
        }

        private static void OnPageChangeRecursive(Control ctl, int oldPageIndex, int newPageIndex)
        { 
            if (ctl.HasControls())
            { 
                foreach (Control child in ctl.Controls) 
                {
                    MobileControl mobileCtl = child as MobileControl; 
                    if (mobileCtl != null)
                    {
                        mobileCtl.OnPageChange(oldPageIndex, newPageIndex);
                    } 
                    else
                    { 
                        OnPageChangeRecursive(child, oldPageIndex, newPageIndex); 
                    }
                } 
            }
        }

        internal bool _breakAfter = true; 

        ///  
        [ 
            Browsable(true),
            Bindable(true), 
            DefaultValue(true),
            MobileCategory(SR.Category_Behavior),
            MobileSysDescription(SR.MobileControl_BreakAfter)
        ] 
        public virtual bool BreakAfter
        { 
            get 
            {
                return _breakAfter; 
            }

            set
            { 
                _breakAfter = value;
            } 
        } 

        // BEGIN: logic to check for infinite cycles when control trees are instantiated 
        // through templates.

        // InstantiatingTemplate refers to template that instantiated this control
        // (or null if not instantiated by template). 
        private ITemplate _instantiatingTemplate = null;
        private ITemplate InstantiatingTemplate 
        { 
            get
            { 
                return _instantiatingTemplate;
            }
        }
 
        // The prospective parent of this control is passed as a parameter.  Typically this
        // control has not been added to parent.Controls, so cannot use Parent property. 
        private void SetInstantiatingTemplateAndVerify (ITemplate instantiatingTemplate, MobileControl parent) 
        {
            for (MobileControl c = parent; c != null; c = c.Parent as MobileControl) 
            {
                if (c.InstantiatingTemplate == instantiatingTemplate)
                {
                    throw new Exception (SR.GetString(SR.MobileControl_InfiniteTemplateRecursion)); 
                }
            } 
            _instantiatingTemplate = instantiatingTemplate; 
        }
 
        // Typically target has not been added to targetParent.Controls collection yet.
        internal void CheckedInstantiateTemplate(ITemplate template, MobileControl target, MobileControl targetParent)
        {
            template.InstantiateIn (target); 
            target.SetInstantiatingTemplateAndVerify (template, targetParent);
        } 
 
        #region IAttributeAccessor implementation
        String IAttributeAccessor.GetAttribute(String name) { 
            return GetAttribute(name);
        }

        void IAttributeAccessor.SetAttribute(String name, String value) { 
            SetAttribute(name, value);
        } 
        #endregion 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

                        

                        

                        
                        

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• SafeViewOfFileHandle.cs
• ZipArchive.cs
• DependencyObjectType.cs
• DataGridCellAutomationPeer.cs
• SubstitutionResponseElement.cs
• MenuStrip.cs
• HttpWebResponse.cs
• Literal.cs
• FileDialogPermission.cs
• PresentationAppDomainManager.cs
• DataStreamFromComStream.cs
• FormsAuthenticationCredentials.cs
• GroupStyle.cs
• ScalarOps.cs
• JpegBitmapEncoder.cs
• ToolStripMenuItem.cs
• MetadataItem_Static.cs
• WorkflowValidationFailedException.cs
• Helpers.cs
• cookieexception.cs
• RectKeyFrameCollection.cs
• JsonUriDataContract.cs
• Control.cs
• OleStrCAMarshaler.cs
• COM2EnumConverter.cs
• HttpCookie.cs
• DataGridViewColumnCollection.cs
• SspiSecurityToken.cs
• SqlTopReducer.cs
• FormatConvertedBitmap.cs
• ScriptManagerProxy.cs
• WithParamAction.cs
• SplineQuaternionKeyFrame.cs
• Transform3DGroup.cs
• PasswordBox.cs
• UnionExpr.cs
• UIElement3D.cs
• ListItemParagraph.cs
• IconConverter.cs
• Context.cs
• ValueTypeFixupInfo.cs
• Context.cs
• Util.cs
• MailAddressCollection.cs
• GridViewDeletedEventArgs.cs
• AppDomainUnloadedException.cs
• DataControlFieldCell.cs
• WebServiceTypeData.cs
• XmlParserContext.cs
• DefaultValueConverter.cs
• DataGridViewComboBoxEditingControl.cs
• GZipStream.cs
• OutputCacheProfile.cs
• XmlReader.cs
• ClientProxyGenerator.cs
• XmlBinaryReaderSession.cs
• IPeerNeighbor.cs
• ThicknessKeyFrameCollection.cs
• PlanCompiler.cs
• SerializationStore.cs
• TeredoHelper.cs
• DictionaryBase.cs
• BrowserDefinitionCollection.cs
• ResourceManager.cs
• ProxyWebPartManager.cs
• SafeSecurityHandles.cs
• ScaleTransform3D.cs
• DataObject.cs
• Constraint.cs
• XhtmlTextWriter.cs
• XmlLangPropertyAttribute.cs
• MimeWriter.cs
• DataGridViewCheckBoxCell.cs
• HtmlString.cs
• RotateTransform3D.cs
• NextPreviousPagerField.cs
• _FixedSizeReader.cs
• ExpressionBuilder.cs
• LinqDataView.cs
• DataGridColumnHeader.cs
• WebPartConnectionsConnectVerb.cs
• ResourceExpressionEditorSheet.cs
• SoapServerMethod.cs
• FixedSOMPageConstructor.cs
• ConnectionPoint.cs
• XmlSignificantWhitespace.cs
• ConnectionProviderAttribute.cs
• BamlRecords.cs
• DnsPermission.cs
• IndexedGlyphRun.cs
• SemaphoreFullException.cs
• FormsAuthenticationUserCollection.cs
• WinCategoryAttribute.cs
• SEHException.cs
• XmlSchemaSimpleTypeList.cs
• FrugalList.cs
• DataSet.cs
• ActivityDesignerResources.cs
• DataGridViewRow.cs
• WebServiceAttribute.cs