Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / MIT / System / Web / UI / MobileControls / Adapters / XhtmlAdapters / XhtmlBasicTextBoxAdapter.cs / 1305376 / XhtmlBasicTextBoxAdapter.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- using System; using System.Security.Permissions; using System.Web.UI; using System.Web.Mobile; using System.Web.UI.MobileControls; using System.Web.UI.MobileControls.Adapters; using System.Globalization; #if COMPILING_FOR_SHIPPED_SOURCE namespace System.Web.UI.MobileControls.ShippedAdapterSource.XhtmlAdapters #else namespace System.Web.UI.MobileControls.Adapters.XhtmlAdapters #endif { ///[AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)] [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")] public class XhtmlTextBoxAdapter : XhtmlControlAdapter { /// public new TextBox Control { get { return base.Control as TextBox; } } // Used for optimization in RenderAsHiddenField. private String _staticValue; /// public override void OnInit(EventArgs e) { _staticValue = Control.Text; base.OnInit(e); } /// public override void Render(XhtmlMobileTextWriter writer) { ConditionalClearPendingBreak(writer); ConditionalEnterStyle(writer, Style); ConditionalRenderOpeningSpanElement(writer); if ((String) Device[XhtmlConstants.RequiresOnEnterForward] == "true") { writer.AddOnEnterForwardSetVar(Control.UniqueID, Control.Text); } writer.WriteBeginTag("input"); writer.WriteAttribute("name", Control.UniqueID); ConditionalRenderCustomAttribute(writer, XhtmlConstants.AccessKeyCustomAttribute); String controlText = Control.Text; if (controlText != null && controlText.Length > 0 && !Control.Password) { writer.Write(" value=\""); writer.WriteEncodedText(controlText); writer.Write("\""); } if (Control.Size > 0) { writer.WriteAttribute("size", Control.Size.ToString(CultureInfo.InvariantCulture)); } if (Control.MaxLength > 0) { writer.WriteAttribute("maxlength", Control.MaxLength.ToString(CultureInfo.InvariantCulture)); } String requiresType = Device["requiresInputTypeAttribute"]; if (Control.Password) { writer.WriteAttribute("type", "password"); } // InvariantCulture not needed, but included for best practices. else if (requiresType != null && String.Equals(requiresType, "true", StringComparison.OrdinalIgnoreCase)) { writer.WriteAttribute("type", "text"); } writer.Write("/>"); // ConditionalSetPendingBreak should always be called *before* ConditionalExitStyle. // ConditionalExitStyle may render a block element and clear the pending break. ConditionalSetPendingBreakAfterInline(writer); ConditionalRenderClosingSpanElement(writer); ConditionalExitStyle(writer, Style); } /// protected override void RenderAsHiddenInputField(XhtmlMobileTextWriter writer) { // Optimization - if viewstate is enabled for this control, and the // postback returns to this page, we just let it do the trick. if (Control.Form.Action.Length > 0 || (!IsViewStateEnabled() && Control.Text != _staticValue)) { writer.WriteHiddenField(Control.UniqueID, Control.Text); } } private bool IsViewStateEnabled() { Control ctl = Control; while (ctl != null) { if (!ctl.EnableViewState) { return false; } ctl = ctl.Parent; } return true; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- using System; using System.Security.Permissions; using System.Web.UI; using System.Web.Mobile; using System.Web.UI.MobileControls; using System.Web.UI.MobileControls.Adapters; using System.Globalization; #if COMPILING_FOR_SHIPPED_SOURCE namespace System.Web.UI.MobileControls.ShippedAdapterSource.XhtmlAdapters #else namespace System.Web.UI.MobileControls.Adapters.XhtmlAdapters #endif { ///[AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)] [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")] public class XhtmlTextBoxAdapter : XhtmlControlAdapter { /// public new TextBox Control { get { return base.Control as TextBox; } } // Used for optimization in RenderAsHiddenField. private String _staticValue; /// public override void OnInit(EventArgs e) { _staticValue = Control.Text; base.OnInit(e); } /// public override void Render(XhtmlMobileTextWriter writer) { ConditionalClearPendingBreak(writer); ConditionalEnterStyle(writer, Style); ConditionalRenderOpeningSpanElement(writer); if ((String) Device[XhtmlConstants.RequiresOnEnterForward] == "true") { writer.AddOnEnterForwardSetVar(Control.UniqueID, Control.Text); } writer.WriteBeginTag("input"); writer.WriteAttribute("name", Control.UniqueID); ConditionalRenderCustomAttribute(writer, XhtmlConstants.AccessKeyCustomAttribute); String controlText = Control.Text; if (controlText != null && controlText.Length > 0 && !Control.Password) { writer.Write(" value=\""); writer.WriteEncodedText(controlText); writer.Write("\""); } if (Control.Size > 0) { writer.WriteAttribute("size", Control.Size.ToString(CultureInfo.InvariantCulture)); } if (Control.MaxLength > 0) { writer.WriteAttribute("maxlength", Control.MaxLength.ToString(CultureInfo.InvariantCulture)); } String requiresType = Device["requiresInputTypeAttribute"]; if (Control.Password) { writer.WriteAttribute("type", "password"); } // InvariantCulture not needed, but included for best practices. else if (requiresType != null && String.Equals(requiresType, "true", StringComparison.OrdinalIgnoreCase)) { writer.WriteAttribute("type", "text"); } writer.Write("/>"); // ConditionalSetPendingBreak should always be called *before* ConditionalExitStyle. // ConditionalExitStyle may render a block element and clear the pending break. ConditionalSetPendingBreakAfterInline(writer); ConditionalRenderClosingSpanElement(writer); ConditionalExitStyle(writer, Style); } /// protected override void RenderAsHiddenInputField(XhtmlMobileTextWriter writer) { // Optimization - if viewstate is enabled for this control, and the // postback returns to this page, we just let it do the trick. if (Control.Form.Action.Length > 0 || (!IsViewStateEnabled() && Control.Text != _staticValue)) { writer.WriteHiddenField(Control.UniqueID, Control.Text); } } private bool IsViewStateEnabled() { Control ctl = Control; while (ctl != null) { if (!ctl.EnableViewState) { return false; } ctl = ctl.Parent; } return true; } } } // 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
- StylusPlugin.cs
- OleDbInfoMessageEvent.cs
- WebPartZoneCollection.cs
- ClrProviderManifest.cs
- RootBrowserWindow.cs
- ElementsClipboardData.cs
- RightsManagementEncryptionTransform.cs
- DBSqlParserColumnCollection.cs
- AccessViolationException.cs
- ContentValidator.cs
- SiteMapNodeItem.cs
- ExportOptions.cs
- Mappings.cs
- GeneralTransform3D.cs
- AsyncPostBackErrorEventArgs.cs
- FragmentQueryKB.cs
- TargetInvocationException.cs
- SqlDelegatedTransaction.cs
- TreeWalkHelper.cs
- UIElement3D.cs
- MailMessageEventArgs.cs
- SourceExpressionException.cs
- EntityTypeBase.cs
- DragDrop.cs
- BitmapEffectCollection.cs
- EntityKey.cs
- PersonalizationProvider.cs
- ContractInstanceProvider.cs
- RegexCompiler.cs
- IdentityManager.cs
- SqlDataSourceQueryConverter.cs
- _StreamFramer.cs
- SupportingTokenSpecification.cs
- DocumentGridContextMenu.cs
- SHA1.cs
- TimelineCollection.cs
- SQLUtility.cs
- ListViewItem.cs
- MergePropertyDescriptor.cs
- ChineseLunisolarCalendar.cs
- SiteMapHierarchicalDataSourceView.cs
- DebugView.cs
- SimpleBitVector32.cs
- ModelMemberCollection.cs
- Transform3D.cs
- SQLString.cs
- HttpCacheVary.cs
- RectKeyFrameCollection.cs
- Section.cs
- EdmItemError.cs
- AssemblyBuilderData.cs
- SamlDelegatingWriter.cs
- figurelengthconverter.cs
- FixedSchema.cs
- InputProviderSite.cs
- Socket.cs
- DefaultHttpHandler.cs
- HebrewCalendar.cs
- ProtectedProviderSettings.cs
- DataGridViewSelectedCellCollection.cs
- Range.cs
- EntityCollection.cs
- SqlDataSourceCommandParser.cs
- ConfigXmlCDataSection.cs
- FontDifferentiator.cs
- SecurityContextSecurityTokenAuthenticator.cs
- ReaderContextStackData.cs
- LocatorGroup.cs
- DataGridViewRowConverter.cs
- ToolStripScrollButton.cs
- MediaElement.cs
- Transform3DCollection.cs
- SchemaTypeEmitter.cs
- basecomparevalidator.cs
- MailFileEditor.cs
- _ContextAwareResult.cs
- CFGGrammar.cs
- CallContext.cs
- ChannelManager.cs
- SlipBehavior.cs
- HMACSHA1.cs
- EventSetter.cs
- VirtualPath.cs
- UnsafeNativeMethods.cs
- SingleObjectCollection.cs
- DesignTimeDataBinding.cs
- SerializationInfoEnumerator.cs
- ControlAdapter.cs
- NamedPipeConnectionPool.cs
- XmlDeclaration.cs
- FileSystemEventArgs.cs
- FaultReasonText.cs
- RemoteWebConfigurationHostStream.cs
- LoginUtil.cs
- ToolStrip.cs
- Model3DGroup.cs
- ProxyWebPartManager.cs
- MetabaseServerConfig.cs
- Directory.cs
- DesignTimeTemplateParser.cs