Code:
/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Xml / System / Xml / XPath / Internal / AttributeQuery.cs / 1 / AttributeQuery.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //----------------------------------------------------------------------------- namespace MS.Internal.Xml.XPath { using System; using System.Xml; using System.Xml.XPath; using System.Diagnostics; using System.Globalization; internal sealed class AttributeQuery : BaseAxisQuery { private bool onAttribute = false; public AttributeQuery(Query qyParent, string Name, string Prefix, XPathNodeType Type) : base(qyParent, Name, Prefix, Type) {} private AttributeQuery(AttributeQuery other) : base(other) { this.onAttribute = other.onAttribute; } public override void Reset() { onAttribute = false; base.Reset(); } public override XPathNavigator Advance() { while (true) { if (! onAttribute) { currentNode = qyInput.Advance(); if (currentNode == null) { return null; } position = 0; currentNode = currentNode.Clone(); onAttribute = currentNode.MoveToFirstAttribute(); } else { onAttribute = currentNode.MoveToNextAttribute(); } if (onAttribute) { Debug.Assert(! currentNode.NamespaceURI.Equals(XmlReservedNs.NsXmlNs)); if (matches(currentNode)) { position++; return currentNode; } } } // while } public override XPathNavigator MatchNode(XPathNavigator context) { if (context != null) { if (context.NodeType == XPathNodeType.Attribute && matches(context)) { XPathNavigator temp = context.Clone(); if (temp.MoveToParent()) { return qyInput.MatchNode(temp); } } } return null; } public override XPathNodeIterator Clone() { return new AttributeQuery(this); } } } // 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
- SchemaTableOptionalColumn.cs
- GeneralTransform.cs
- CompositeTypefaceMetrics.cs
- WebFormDesignerActionService.cs
- PeerToPeerException.cs
- EtwProvider.cs
- SafeProcessHandle.cs
- MatrixTransform3D.cs
- SizeAnimationBase.cs
- ProcessHostServerConfig.cs
- ColumnClickEvent.cs
- DirtyTextRange.cs
- Baml2006KnownTypes.cs
- TemplatedWizardStep.cs
- CacheModeValueSerializer.cs
- XmlExpressionDumper.cs
- MoveSizeWinEventHandler.cs
- MarkupExtensionReturnTypeAttribute.cs
- InitializerFacet.cs
- AssemblyResourceLoader.cs
- RuleSettings.cs
- VScrollProperties.cs
- DecoderBestFitFallback.cs
- DataServiceRequest.cs
- AdRotator.cs
- RijndaelManagedTransform.cs
- XmlMembersMapping.cs
- PersonalizationStateInfoCollection.cs
- ColumnBinding.cs
- ResourceDisplayNameAttribute.cs
- AsyncResult.cs
- CompoundFileDeflateTransform.cs
- BinaryObjectInfo.cs
- ListBox.cs
- GenericUriParser.cs
- CallbackValidatorAttribute.cs
- SqlGenerator.cs
- StringBuilder.cs
- MenuScrollingVisibilityConverter.cs
- SystemInfo.cs
- PersonalizationEntry.cs
- sqlstateclientmanager.cs
- MSAANativeProvider.cs
- WeakReferenceKey.cs
- ReservationCollection.cs
- VariableModifiersHelper.cs
- FixedTextSelectionProcessor.cs
- CategoryGridEntry.cs
- BitSet.cs
- CombinedHttpChannel.cs
- Substitution.cs
- ProjectionCamera.cs
- TextTreeRootTextBlock.cs
- SQLInt64Storage.cs
- BatchWriter.cs
- ScriptManager.cs
- ObjectView.cs
- Grid.cs
- DataKey.cs
- SatelliteContractVersionAttribute.cs
- NameNode.cs
- PartialCachingAttribute.cs
- MetabaseServerConfig.cs
- AttributedMetaModel.cs
- SeekStoryboard.cs
- RangeValuePattern.cs
- DataGridViewLinkColumn.cs
- ImageAnimator.cs
- ModelProperty.cs
- Annotation.cs
- OleDbParameter.cs
- UserControl.cs
- OdbcDataReader.cs
- TrustManagerPromptUI.cs
- StateRuntime.cs
- ProfileGroupSettingsCollection.cs
- PolicyManager.cs
- DbParameterHelper.cs
- StrongNameKeyPair.cs
- DoubleLinkListEnumerator.cs
- PropertyChangedEventArgs.cs
- SystemInfo.cs
- DictionaryKeyPropertyAttribute.cs
- WeakEventTable.cs
- DropSource.cs
- StorageEndPropertyMapping.cs
- ContextMenu.cs
- DbgUtil.cs
- NavigatorInvalidBodyAccessException.cs
- TimeSpan.cs
- DayRenderEvent.cs
- WinFormsSecurity.cs
- GeneralTransform3DGroup.cs
- BaseCAMarshaler.cs
- ModelTreeEnumerator.cs
- RichTextBox.cs
- SamlEvidence.cs
- SizeF.cs
- DiscoveryMessageSequenceCD1.cs
- ClientRuntime.cs