Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / Sys / System / Configuration / NameValueSectionHandler.cs / 1 / NameValueSectionHandler.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Configuration { using System.Collections; using System.Collections.Specialized; using System.Xml; using System.Globalization; ////// Simple dictionary config factory /// public class NameValueSectionHandler : IConfigurationSectionHandler { const string defaultKeyAttribute = "key"; const string defaultValueAttribute = "value"; ////// public object Create(object parent, object context, XmlNode section) { return CreateStatic(parent, section, KeyAttributeName, ValueAttributeName); } internal static object CreateStatic(object parent, XmlNode section) { return CreateStatic(parent, section, defaultKeyAttribute, defaultValueAttribute); } internal static object CreateStatic(object parent, XmlNode section, string keyAttriuteName, string valueAttributeName) { ReadOnlyNameValueCollection result; // start result off as a shallow clone of the parent if (parent == null) result = new ReadOnlyNameValueCollection(StringComparer.OrdinalIgnoreCase); else { ReadOnlyNameValueCollection parentCollection = (ReadOnlyNameValueCollection)parent; result = new ReadOnlyNameValueCollection(parentCollection); } // process XML HandlerBase.CheckForUnrecognizedAttributes(section); foreach (XmlNode child in section.ChildNodes) { // skip whitespace and comments if (HandlerBase.IsIgnorableAlsoCheckForNonElement(child)) continue; // handle[To be supplied.] ///, , tags if (child.Name == "add") { String key = HandlerBase.RemoveRequiredAttribute(child, keyAttriuteName); String value = HandlerBase.RemoveRequiredAttribute(child, valueAttributeName, true/*allowEmptyString*/); HandlerBase.CheckForUnrecognizedAttributes(child); result[key] = value; } else if (child.Name == "remove") { String key = HandlerBase.RemoveRequiredAttribute(child, keyAttriuteName); HandlerBase.CheckForUnrecognizedAttributes(child); result.Remove(key); } else if (child.Name.Equals("clear")) { HandlerBase.CheckForUnrecognizedAttributes(child); result.Clear(); } else { HandlerBase.ThrowUnrecognizedElement(child); } } result.SetReadOnly(); return result; } /// /// protected virtual string KeyAttributeName { get { return defaultKeyAttribute;} } ///[To be supplied.] ////// protected virtual string ValueAttributeName { get { return defaultValueAttribute;} } } }[To be supplied.] ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- FontCollection.cs
- Sequence.cs
- ParallelTimeline.cs
- FormsAuthentication.cs
- BitmapEffectDrawing.cs
- MenuStrip.cs
- PrinterSettings.cs
- SqlDataReaderSmi.cs
- baseaxisquery.cs
- RecognizedAudio.cs
- _IPv4Address.cs
- DPAPIProtectedConfigurationProvider.cs
- XmlSchemaProviderAttribute.cs
- SafeFileHandle.cs
- TextRenderer.cs
- CheckoutException.cs
- WebRequest.cs
- DynamicMetaObject.cs
- GridViewDeletedEventArgs.cs
- ExceptionHandler.cs
- SocketException.cs
- TraceProvider.cs
- FontStyles.cs
- JumpItem.cs
- SiteMapNodeCollection.cs
- HtmlLinkAdapter.cs
- LineServicesRun.cs
- WebPartDesigner.cs
- OdbcReferenceCollection.cs
- WasAdminWrapper.cs
- ClientSettingsStore.cs
- WebPartZoneCollection.cs
- AnnotationHighlightLayer.cs
- DataGridViewCellStyleBuilderDialog.cs
- SudsWriter.cs
- HttpInputStream.cs
- CodeSnippetStatement.cs
- HtmlElementErrorEventArgs.cs
- ColorAnimationUsingKeyFrames.cs
- ProviderSettings.cs
- TimeSpanConverter.cs
- PersonalizationProviderCollection.cs
- CallSiteOps.cs
- SchemaAttDef.cs
- UnaryExpression.cs
- ImplicitInputBrush.cs
- ByteRangeDownloader.cs
- WebPartCancelEventArgs.cs
- SecurityUtils.cs
- TimerElapsedEvenArgs.cs
- MenuItem.cs
- DispatchChannelSink.cs
- ArrangedElementCollection.cs
- WpfKnownType.cs
- RectAnimationUsingKeyFrames.cs
- DefaultIfEmptyQueryOperator.cs
- Single.cs
- FontCacheLogic.cs
- ResourcePool.cs
- SoundPlayerAction.cs
- MailMessageEventArgs.cs
- XmlILOptimizerVisitor.cs
- MultiTrigger.cs
- BasicViewGenerator.cs
- ModelToObjectValueConverter.cs
- DynamicDataResources.Designer.cs
- Grant.cs
- XmlNodeList.cs
- InheritablePropertyChangeInfo.cs
- METAHEADER.cs
- SemanticValue.cs
- ConfigurationManagerHelper.cs
- XmlWellformedWriter.cs
- NavigationWindowAutomationPeer.cs
- ComponentDispatcher.cs
- MenuItemCollection.cs
- ClosableStream.cs
- XmlLoader.cs
- ClientSettingsStore.cs
- SourceInterpreter.cs
- Rule.cs
- InputLangChangeRequestEvent.cs
- UnitControl.cs
- SegmentInfo.cs
- SoapSchemaExporter.cs
- CompareValidator.cs
- XmlWrappingReader.cs
- PathGeometry.cs
- TimeZone.cs
- ToolStripItemRenderEventArgs.cs
- METAHEADER.cs
- FtpWebResponse.cs
- CommonProperties.cs
- Resources.Designer.cs
- EditorPartCollection.cs
- DataGridViewCellCollection.cs
- OdbcException.cs
- SapiRecoContext.cs
- ListBindableAttribute.cs
- SerialPort.cs