Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / 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
- WebPartConnectionsEventArgs.cs
- SerTrace.cs
- Normalizer.cs
- BasicDesignerLoader.cs
- QilLoop.cs
- FlowLayoutPanel.cs
- GlyphInfoList.cs
- ComponentSerializationService.cs
- PathFigureCollection.cs
- SqlInternalConnection.cs
- OperationResponse.cs
- PersistenceTask.cs
- Soap.cs
- XmlIgnoreAttribute.cs
- DataGridDefaultColumnWidthTypeConverter.cs
- XsltException.cs
- AlphaSortedEnumConverter.cs
- WindowsUpDown.cs
- XmlElement.cs
- SecurityTokenResolver.cs
- UserControl.cs
- ScheduleChanges.cs
- XmlIncludeAttribute.cs
- IsolatedStorageException.cs
- AppDomainShutdownMonitor.cs
- SimpleNameService.cs
- HtmlInputImage.cs
- MenuBase.cs
- FilteredDataSetHelper.cs
- WebResponse.cs
- RemotingConfigParser.cs
- XmlEntityReference.cs
- WindowsUserNameSecurityTokenAuthenticator.cs
- DataGridViewLinkCell.cs
- LocalValueEnumerator.cs
- SizeValueSerializer.cs
- HtmlTitle.cs
- AsyncWaitHandle.cs
- Viewport3DAutomationPeer.cs
- ProxyHwnd.cs
- EmbeddedObject.cs
- XmlSchemaAttributeGroup.cs
- COM2EnumConverter.cs
- GrammarBuilderPhrase.cs
- IItemProperties.cs
- QuadraticBezierSegment.cs
- IndependentAnimationStorage.cs
- DES.cs
- ScrollBarRenderer.cs
- ConfigurationManagerInternalFactory.cs
- SslStream.cs
- XsdBuildProvider.cs
- IpcClientManager.cs
- XmlSchemaComplexContentRestriction.cs
- FixedFindEngine.cs
- CodeMemberField.cs
- HttpContextWrapper.cs
- WeakReadOnlyCollection.cs
- XmlSchemaImporter.cs
- InfiniteTimeSpanConverter.cs
- AdPostCacheSubstitution.cs
- XmlCharacterData.cs
- ChineseLunisolarCalendar.cs
- SqlWriter.cs
- SecurityHeaderTokenResolver.cs
- WizardForm.cs
- D3DImage.cs
- Function.cs
- Variable.cs
- CellPartitioner.cs
- DoubleStorage.cs
- ProxyManager.cs
- ByteAnimation.cs
- Utilities.cs
- XmlSchemaAnnotated.cs
- StickyNote.cs
- AppDomainProtocolHandler.cs
- SimpleExpression.cs
- MimeMapping.cs
- MexHttpBindingCollectionElement.cs
- SchemaManager.cs
- PathTooLongException.cs
- RSAPKCS1SignatureFormatter.cs
- RandomNumberGenerator.cs
- TraceHwndHost.cs
- ScriptHandlerFactory.cs
- TextRunCache.cs
- HMACSHA1.cs
- SHA384.cs
- KeyValueSerializer.cs
- LambdaExpression.cs
- FacetDescriptionElement.cs
- Visual3DCollection.cs
- EventLogPermissionEntryCollection.cs
- IPAddressCollection.cs
- TextInfo.cs
- StyleXamlParser.cs
- OutArgumentConverter.cs
- MeasureItemEvent.cs
- CredentialCache.cs