RegexTypeEditor.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Designer / WebForms / System / Web / UI / Design / WebControls / RegexTypeEditor.cs / 1 / RegexTypeEditor.cs

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

namespace System.Web.UI.Design.WebControls { 
 
    using System.Runtime.InteropServices;
    using System.Diagnostics; 
    using System;
    using System.IO;
    using System.Collections;
    using System.ComponentModel; 
    using System.Windows.Forms;
    using System.Drawing; 
    using System.Drawing.Design; 
    using System.Windows.Forms.Design;
    using System.Windows.Forms.ComponentModel; 
    using System.Web.UI.Design.Util;

    /// 
    ///  
    ///    [To be supplied.]
    ///  
    [System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand, Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode)] 
    public class RegexTypeEditor : UITypeEditor {
 
        /// 
        /// 
        ///    [To be supplied.]
        ///  
        public override object EditValue(ITypeDescriptorContext context,  IServiceProvider  provider, object value) {
 
            if (provider != null) { 
                IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
 
                if (edSvc != null) {

                    // Get the site
                    // 
                    ISite site = null;
                    if (context.Instance is IComponent) { 
                        site = ((IComponent)context.Instance).Site; 
                    }
                    else if (context.Instance is object[]) { 
                        object [] components = (object []) context.Instance;
                        if (components[0] is IComponent) {
                            site = ((IComponent)components[0]).Site;
                        } 
                    }
 
                    RegexEditorDialog editorDialog = new RegexEditorDialog(site); 
                    editorDialog.RegularExpression = value.ToString();
                    if (editorDialog.ShowDialog() == DialogResult.OK) { 
                        value = editorDialog.RegularExpression;
                    }
                }
            } 
            return value;
        } 
 
        /// 
        ///  
        ///    [To be supplied.]
        /// 
        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context) {
            return UITypeEditorEditStyle.Modal; 
        }
 
    } 
}
 

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

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