Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / xsp / System / Web / UI / ThemeableAttribute.cs / 2 / 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)]; ThemeableAttribute attr = Attribute.GetCustomAttribute(type, typeof(ThemeableAttribute)) as ThemeableAttribute; result = (attr != null) && attr.Themeable; _themeableTypes[type] = result; return (bool)result; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // 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)]; ThemeableAttribute attr = Attribute.GetCustomAttribute(type, typeof(ThemeableAttribute)) as ThemeableAttribute; result = (attr != null) && attr.Themeable; _themeableTypes[type] = result; return (bool)result; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- InternalTransaction.cs
- IDispatchConstantAttribute.cs
- SoapServerMessage.cs
- TextProperties.cs
- FontStretches.cs
- wmiprovider.cs
- GiveFeedbackEventArgs.cs
- Propagator.JoinPropagator.JoinPredicateVisitor.cs
- VersionPair.cs
- BindingValueChangedEventArgs.cs
- ArithmeticException.cs
- LifetimeServices.cs
- StructuredTypeEmitter.cs
- DoubleStorage.cs
- DataPointer.cs
- GAC.cs
- xmlsaver.cs
- ListViewDesigner.cs
- WindowsGraphics.cs
- MLangCodePageEncoding.cs
- CapabilitiesAssignment.cs
- FileDataSourceCache.cs
- SelectionRangeConverter.cs
- ProviderCommandInfoUtils.cs
- PublisherMembershipCondition.cs
- BooleanConverter.cs
- ClassHandlersStore.cs
- EventsTab.cs
- System.Data_BID.cs
- DynamicQueryStringParameter.cs
- ObjectQuery.cs
- X509Utils.cs
- Matrix.cs
- StandardTransformFactory.cs
- MergePropertyDescriptor.cs
- PageSetupDialog.cs
- WorkerRequest.cs
- ProxyWebPartManager.cs
- WebPartVerbsEventArgs.cs
- IntAverageAggregationOperator.cs
- Transform.cs
- FlatButtonAppearance.cs
- IUnknownConstantAttribute.cs
- TableDetailsRow.cs
- WsdlEndpointConversionContext.cs
- DateTimeConstantAttribute.cs
- PerformanceCounterManager.cs
- DSACryptoServiceProvider.cs
- MessageLogTraceRecord.cs
- TreeBuilder.cs
- ErrorProvider.cs
- MembershipSection.cs
- WebPartCatalogCloseVerb.cs
- ScriptingJsonSerializationSection.cs
- DefaultTypeArgumentAttribute.cs
- DataGridViewAutoSizeColumnModeEventArgs.cs
- ProcessThreadCollection.cs
- DelegateSerializationHolder.cs
- BitVector32.cs
- TextWriterTraceListener.cs
- SqlVersion.cs
- XmlEventCache.cs
- UsernameTokenFactoryCredential.cs
- PrimitiveType.cs
- ProxyDataContractResolver.cs
- CqlQuery.cs
- DataServiceProcessingPipelineEventArgs.cs
- CriticalHandle.cs
- WebPartDescription.cs
- ProfileGroupSettingsCollection.cs
- Int32CAMarshaler.cs
- FormViewInsertedEventArgs.cs
- CqlParserHelpers.cs
- FaultImportOptions.cs
- ArrayTypeMismatchException.cs
- MappingSource.cs
- OracleCommandSet.cs
- ServiceX509SecurityTokenProvider.cs
- HealthMonitoringSection.cs
- Menu.cs
- StringResourceManager.cs
- XMLDiffLoader.cs
- SqlClientMetaDataCollectionNames.cs
- DBCommandBuilder.cs
- PeerOutputChannel.cs
- Int16Storage.cs
- PointConverter.cs
- GridViewEditEventArgs.cs
- CatalogPartCollection.cs
- TaskFileService.cs
- InfoCardRequestException.cs
- MobileDeviceCapabilitiesSectionHandler.cs
- HierarchicalDataTemplate.cs
- FaultCallbackWrapper.cs
- WhitespaceRuleLookup.cs
- TextBlockAutomationPeer.cs
- smtppermission.cs
- BufferedStream.cs
- DetailsViewInsertedEventArgs.cs
- WebPartConnection.cs