Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / xsp / System / Web / UI / WebParts / CatalogZone.cs / 1 / CatalogZone.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.WebControls.WebParts { using System.Collections; using System.Collections.Specialized; using System.ComponentModel; using System.Drawing; using System.Globalization; using System.Security.Permissions; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.Util; [ Designer("System.Web.UI.Design.WebControls.WebParts.CatalogZoneDesigner, " + AssemblyRef.SystemDesign), SupportsEventValidation, ] [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)] public class CatalogZone : CatalogZoneBase { private ITemplate _zoneTemplate; protected override CatalogPartCollection CreateCatalogParts() { CatalogPartCollection catalogParts = new CatalogPartCollection(); if (_zoneTemplate != null) { // PERF: Instantiate the template into a special control, that does nothing when a child control // is added. This is more performant because the child control is never parented to the temporary // control, it's ID is never generated, etc. Control container = new NonParentingControl(); _zoneTemplate.InstantiateIn(container); if (container.HasControls()) { foreach (Control control in container.Controls) { CatalogPart part = control as CatalogPart; if (part != null) { catalogParts.Add(part); } else { LiteralControl literal = control as LiteralControl; // Throw an exception if it is *not* a literal containing only whitespace // Don't throw an exception in the designer, since we want only the offending // control to render as an error block, not the whole CatalogZone. if (((literal == null) || (literal.Text.Trim().Length != 0)) && !DesignMode) { throw new InvalidOperationException(SR.GetString(SR.CatalogZone_OnlyCatalogParts, ID)); } } } } } return catalogParts; } [ Browsable(false), DefaultValue(null), PersistenceMode(PersistenceMode.InnerProperty), TemplateContainer(typeof(CatalogZone)), TemplateInstance(TemplateInstance.Single) ] public virtual ITemplate ZoneTemplate { get { return _zoneTemplate; } set { InvalidateCatalogParts(); _zoneTemplate = value; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.WebControls.WebParts { using System.Collections; using System.Collections.Specialized; using System.ComponentModel; using System.Drawing; using System.Globalization; using System.Security.Permissions; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.Util; [ Designer("System.Web.UI.Design.WebControls.WebParts.CatalogZoneDesigner, " + AssemblyRef.SystemDesign), SupportsEventValidation, ] [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)] public class CatalogZone : CatalogZoneBase { private ITemplate _zoneTemplate; protected override CatalogPartCollection CreateCatalogParts() { CatalogPartCollection catalogParts = new CatalogPartCollection(); if (_zoneTemplate != null) { // PERF: Instantiate the template into a special control, that does nothing when a child control // is added. This is more performant because the child control is never parented to the temporary // control, it's ID is never generated, etc. Control container = new NonParentingControl(); _zoneTemplate.InstantiateIn(container); if (container.HasControls()) { foreach (Control control in container.Controls) { CatalogPart part = control as CatalogPart; if (part != null) { catalogParts.Add(part); } else { LiteralControl literal = control as LiteralControl; // Throw an exception if it is *not* a literal containing only whitespace // Don't throw an exception in the designer, since we want only the offending // control to render as an error block, not the whole CatalogZone. if (((literal == null) || (literal.Text.Trim().Length != 0)) && !DesignMode) { throw new InvalidOperationException(SR.GetString(SR.CatalogZone_OnlyCatalogParts, ID)); } } } } } return catalogParts; } [ Browsable(false), DefaultValue(null), PersistenceMode(PersistenceMode.InnerProperty), TemplateContainer(typeof(CatalogZone)), TemplateInstance(TemplateInstance.Single) ] public virtual ITemplate ZoneTemplate { get { return _zoneTemplate; } set { InvalidateCatalogParts(); _zoneTemplate = value; } } } } // 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
- InputQueue.cs
- PartialCachingAttribute.cs
- ConnectionProviderAttribute.cs
- CompilationSection.cs
- TextEditorMouse.cs
- DropShadowEffect.cs
- TrustLevelCollection.cs
- Logging.cs
- ClusterSafeNativeMethods.cs
- JsonWriterDelegator.cs
- SchemaCollectionCompiler.cs
- RoutedUICommand.cs
- Encoder.cs
- SQLInt16.cs
- Merger.cs
- TdsParser.cs
- GatewayIPAddressInformationCollection.cs
- Style.cs
- cache.cs
- HtmlControlPersistable.cs
- ConstantCheck.cs
- JavaScriptString.cs
- SystemFonts.cs
- EpmContentDeSerializer.cs
- NoClickablePointException.cs
- BamlLocalizableResourceKey.cs
- GZipUtils.cs
- ApplicationBuildProvider.cs
- ObjectItemCollection.cs
- CacheHelper.cs
- RedirectionProxy.cs
- TableLayoutSettings.cs
- ParameterModifier.cs
- HMAC.cs
- Image.cs
- CoTaskMemHandle.cs
- ItemCollection.cs
- DbConnectionPool.cs
- PartManifestEntry.cs
- TextEditorSpelling.cs
- VisualStateManager.cs
- SByteStorage.cs
- DoubleCollectionValueSerializer.cs
- Compiler.cs
- PrintingPermission.cs
- MetadataWorkspace.cs
- Menu.cs
- CustomErrorsSectionWrapper.cs
- ParameterElement.cs
- XmlCharCheckingWriter.cs
- SecurityListenerSettingsLifetimeManager.cs
- ZipIOBlockManager.cs
- SetterBase.cs
- ConfigXmlAttribute.cs
- EventHandlerList.cs
- CreateUserWizard.cs
- SortedList.cs
- WinInet.cs
- DesigntimeLicenseContext.cs
- BinaryFormatterWriter.cs
- WebPartMenuStyle.cs
- WebScriptServiceHost.cs
- MultiDataTrigger.cs
- TextLineResult.cs
- UnmanagedMarshal.cs
- ControlBuilder.cs
- ClientProxyGenerator.cs
- XmlUrlResolver.cs
- GuidConverter.cs
- ObjectRef.cs
- StackSpiller.Temps.cs
- DefaultValueTypeConverter.cs
- MenuItemCollection.cs
- InvalidProgramException.cs
- CheckBox.cs
- PasswordTextNavigator.cs
- ScrollProperties.cs
- SoapSchemaImporter.cs
- OleDbDataAdapter.cs
- PropertyFilterAttribute.cs
- XmlSchemaSequence.cs
- Rotation3DKeyFrameCollection.cs
- SafeRegistryHandle.cs
- DashStyles.cs
- StagingAreaInputItem.cs
- SuppressMergeCheckAttribute.cs
- _SslState.cs
- EdmType.cs
- OutOfMemoryException.cs
- TextOnlyOutput.cs
- RoutedUICommand.cs
- CustomExpression.cs
- WebPartConnection.cs
- LicenseContext.cs
- CompensationHandlingFilter.cs
- FormViewInsertedEventArgs.cs
- SqlBuilder.cs
- AppDomainFactory.cs
- PlacementWorkspace.cs
- ErrorFormatter.cs