Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / xsp / System / Web / UI / ThemeableAttribute.cs / 1 / ThemeableAttribute.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- /* */ namespace System.Web.UI { using System; using System.Collections; using System.ComponentModel; using System.Security.Permissions; ////// [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] [AttributeUsage(AttributeTargets.Property | AttributeTargets.Class)] public sealed class ThemeableAttribute : Attribute { ////// /// /// public static readonly ThemeableAttribute Yes = new ThemeableAttribute(true); ////// /// /// public static readonly ThemeableAttribute No = new ThemeableAttribute(false); ////// /// /// public static readonly ThemeableAttribute Default = Yes; private bool _themeable = false; private static Hashtable _themeableTypes; static ThemeableAttribute() { // Create a synchronized wrapper _themeableTypes = Hashtable.Synchronized(new Hashtable()); } ////// /// public ThemeableAttribute(bool themeable) { _themeable = themeable; } ////// public bool Themeable { get { return _themeable; } } ///Indicates if the property is themeable. ///public override bool Equals(object obj) { if (obj == this) { return true; } ThemeableAttribute other = obj as ThemeableAttribute; return (other != null) && (other.Themeable == _themeable); } /// public override int GetHashCode() { return _themeable.GetHashCode(); } /// public override bool IsDefaultAttribute() { return this.Equals(Default); } public static bool IsObjectThemeable(Object instance) { if (instance == null) throw new ArgumentNullException("instance"); return IsTypeThemeable(instance.GetType()); } public static bool IsTypeThemeable(Type type) { if (type == null) throw new ArgumentNullException("type"); object result = _themeableTypes[type]; if (result != null) { return (bool)result; } System.ComponentModel.AttributeCollection attrs = TypeDescriptor.GetAttributes(type); ThemeableAttribute attr = (ThemeableAttribute)attrs[typeof(ThemeableAttribute)]; result = (attr != null) && attr.Themeable; _themeableTypes[type] = result; return (bool)result; } } }
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- AnnotationAuthorChangedEventArgs.cs
- List.cs
- ScriptManager.cs
- DataGridGeneralPage.cs
- StateRuntime.cs
- _ProxyChain.cs
- StandardBindingElementCollection.cs
- CommandConverter.cs
- SafeRegistryHandle.cs
- ToolStripDropDownMenu.cs
- EncryptedKeyIdentifierClause.cs
- ChtmlTextBoxAdapter.cs
- mediaclock.cs
- WebControlsSection.cs
- TextEffect.cs
- CompilationUtil.cs
- OletxTransactionManager.cs
- UpdateManifestForBrowserApplication.cs
- FormsAuthenticationTicket.cs
- SqlProfileProvider.cs
- TreeViewHitTestInfo.cs
- RangeContentEnumerator.cs
- TextInfo.cs
- WorkflowViewManager.cs
- ResizeGrip.cs
- HttpHandlerActionCollection.cs
- DataGridComponentEditor.cs
- XmlElementElementCollection.cs
- ToolCreatedEventArgs.cs
- MessageFormatterConverter.cs
- ArglessEventHandlerProxy.cs
- XmlArrayAttribute.cs
- WebBrowserUriTypeConverter.cs
- ThicknessConverter.cs
- TextServicesManager.cs
- BitmapEffectDrawing.cs
- CorrelationScope.cs
- ViewGenerator.cs
- PageContentCollection.cs
- ItemsPanelTemplate.cs
- ListView.cs
- PtsCache.cs
- ResponseStream.cs
- EntityDataReader.cs
- VectorConverter.cs
- StyleTypedPropertyAttribute.cs
- Paragraph.cs
- XmlSchemaSequence.cs
- DataSourceGeneratorException.cs
- KoreanCalendar.cs
- XmlnsCompatibleWithAttribute.cs
- ViewDesigner.cs
- SynchronousChannel.cs
- SuppressMergeCheckAttribute.cs
- CodeTypeReference.cs
- DataListItem.cs
- XXXInfos.cs
- SqlRetyper.cs
- ServiceHostFactory.cs
- LinearKeyFrames.cs
- StorageScalarPropertyMapping.cs
- XPathBinder.cs
- WebPartCatalogAddVerb.cs
- SemanticResolver.cs
- EntitySet.cs
- MembershipSection.cs
- ReadOnlyTernaryTree.cs
- CommandPlan.cs
- TextTreeDeleteContentUndoUnit.cs
- ListView.cs
- RegexRunner.cs
- DefaultConfirmation.cs
- TableLayoutSettings.cs
- SrgsDocumentParser.cs
- mediaeventshelper.cs
- Transactions.cs
- WebPartHelpVerb.cs
- EventToken.cs
- SoapFault.cs
- NullableLongSumAggregationOperator.cs
- FieldBuilder.cs
- WindowsSpinner.cs
- ResourceWriter.cs
- exports.cs
- StrokeNodeOperations2.cs
- InputScopeAttribute.cs
- OleDbRowUpdatedEvent.cs
- TypeReference.cs
- Padding.cs
- CroppedBitmap.cs
- DBNull.cs
- HtmlLabelAdapter.cs
- ViewStateModeByIdAttribute.cs
- InkPresenterAutomationPeer.cs
- ToolStripComboBox.cs
- ArrayElementGridEntry.cs
- PageBuildProvider.cs
- Baml6ConstructorInfo.cs
- RepeatBehavior.cs
- AppDomainShutdownMonitor.cs