Code:
/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Designer / WebForms / System / Web / UI / Design / WebParts / DesignerWebPartChrome.cs / 1 / DesignerWebPartChrome.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.Design.WebControls.WebParts { using System.Design; using System.Globalization; using System.IO; using System.Web.UI; using System.Web.UI.Design; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; ////// [System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand, Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode)] internal class DesignerWebPartChrome : WebPartChrome { private ViewRendering _partViewRendering; public DesignerWebPartChrome(WebPartZoneBase zone) : base(zone, null) { } public ViewRendering GetViewRendering(Control control) { string designTimeHtml; DesignerRegionCollection regions; try { _partViewRendering = ControlDesigner.GetViewRendering(control); regions = _partViewRendering.Regions; WebPart webPart = control as WebPart; if (webPart == null) { // We should not reparent the control, so we must use the DesignerGenericWebPart instead // of the regular GenericWebPart. // Pass in the ViewControl instead of the Control, so that design-time themes are // reflected in the Chrome rendering webPart = new DesignerGenericWebPart(PartDesigner.GetViewControl(control)); } StringWriter innerWriter = new StringWriter(CultureInfo.InvariantCulture); // Pass in the ViewControl instead of the WebPart, so that design-time themes are // reflected in the Chrome rendering RenderWebPart(new DesignTimeHtmlTextWriter(innerWriter), (WebPart)PartDesigner.GetViewControl(webPart)); designTimeHtml = innerWriter.ToString(); } catch (Exception e) { designTimeHtml = ControlDesigner.CreateErrorDesignTimeHtml( SR.GetString(SR.ControlDesigner_UnhandledException), e, control); regions = new DesignerRegionCollection(); } StringWriter writer = new StringWriter(CultureInfo.InvariantCulture); DesignTimeHtmlTextWriter htmlTextWriter = new DesignTimeHtmlTextWriter(writer); bool horizontal = (Zone.LayoutOrientation == Orientation.Horizontal); if (horizontal) { htmlTextWriter.AddStyleAttribute("display", "inline-block"); htmlTextWriter.AddStyleAttribute(HtmlTextWriterStyle.Height, "100%"); htmlTextWriter.RenderBeginTag(HtmlTextWriterTag.Span); } htmlTextWriter.Write(designTimeHtml); if (horizontal) { htmlTextWriter.RenderEndTag(); } return new ViewRendering(writer.ToString(), regions); } protected override void RenderPartContents(HtmlTextWriter writer, WebPart webPart) { writer.Write(_partViewRendering.Content); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- remotingproxy.cs
- StorageComplexPropertyMapping.cs
- HttpApplication.cs
- ContractMethodInfo.cs
- Graphics.cs
- ContractNamespaceAttribute.cs
- ReferenceEqualityComparer.cs
- WinInetCache.cs
- SHA256.cs
- SqlDataReader.cs
- ObjectViewQueryResultData.cs
- SQLCharsStorage.cs
- OdbcConnectionStringbuilder.cs
- storepermission.cs
- FloaterParaClient.cs
- WebHttpDispatchOperationSelector.cs
- CompositeControlDesigner.cs
- SspiWrapper.cs
- Parser.cs
- SHA256.cs
- SqlHelper.cs
- BindUriHelper.cs
- GeneralTransform.cs
- KeyBinding.cs
- Rule.cs
- DateTimeFormat.cs
- DataColumnMapping.cs
- Scripts.cs
- RangeExpression.cs
- MarkupExtensionReturnTypeAttribute.cs
- ToolStripPanel.cs
- SqlDataSourceSelectingEventArgs.cs
- RuntimeConfigLKG.cs
- ParameterToken.cs
- InternalConfigSettingsFactory.cs
- BinaryObjectWriter.cs
- DataGridViewButtonColumn.cs
- ScriptControlManager.cs
- XsltSettings.cs
- ResizeGrip.cs
- SelectionProcessor.cs
- TemplateField.cs
- QilTernary.cs
- RemotingException.cs
- ObjectTypeMapping.cs
- PageOutputColor.cs
- TrackBarRenderer.cs
- XmlText.cs
- AutoGeneratedField.cs
- ProcessModule.cs
- _HeaderInfoTable.cs
- FrugalMap.cs
- AuthenticateEventArgs.cs
- SoapHttpTransportImporter.cs
- TypeConstant.cs
- ErrorReporting.cs
- LinkDescriptor.cs
- DetailsViewRow.cs
- SourceSwitch.cs
- ValidatingReaderNodeData.cs
- NonVisualControlAttribute.cs
- ScriptReference.cs
- SerialReceived.cs
- CompensatableTransactionScopeActivity.cs
- NativeStructs.cs
- MetadataFile.cs
- InternalRelationshipCollection.cs
- ObfuscationAttribute.cs
- SByteStorage.cs
- EmbeddedMailObjectsCollection.cs
- SqlTrackingWorkflowInstance.cs
- EFDataModelProvider.cs
- EtwTrace.cs
- PriorityBinding.cs
- InkCanvasFeedbackAdorner.cs
- CompoundFileReference.cs
- EventToken.cs
- CompatibleComparer.cs
- Queue.cs
- SamlAttribute.cs
- RijndaelCryptoServiceProvider.cs
- CroppedBitmap.cs
- TextEvent.cs
- Stream.cs
- InputDevice.cs
- NegatedCellConstant.cs
- ChildTable.cs
- SchemaImporterExtensionElement.cs
- NamespaceQuery.cs
- CardSpaceException.cs
- MonthChangedEventArgs.cs
- EventRouteFactory.cs
- ICspAsymmetricAlgorithm.cs
- NegatedCellConstant.cs
- HtmlInputHidden.cs
- ConnectionProviderAttribute.cs
- XmlHelper.cs
- MultiDataTrigger.cs
- AutomationPeer.cs
- MemberPathMap.cs