Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / Orcas / NetFXw7 / wpf / src / UIAutomation / UIAutomationClient / System / Windows / Automation / GridPattern.cs / 1 / GridPattern.cs
//---------------------------------------------------------------------------- // //// Copyright (C) Microsoft Corporation. All rights reserved. // // // // Description: Client-side wrapper for Grid Pattern // // History: // 06/23/2003 : BrendanM Ported to WCP // //--------------------------------------------------------------------------- using System; using System.Windows.Automation.Provider; using MS.Internal.Automation; namespace System.Windows.Automation { ///#if (INTERNAL_COMPILE) internal class GridPattern: BasePattern #else public class GridPattern: BasePattern #endif { //----------------------------------------------------- // // Constructors // //----------------------------------------------------- #region Constructors internal GridPattern(AutomationElement el, SafePatternHandle hPattern, bool cached) : base(el, hPattern) { _hPattern = hPattern; _cached = cached; } #endregion Constructors //------------------------------------------------------ // // Public Constants / Readonly Fields // //----------------------------------------------------- #region Public Constants and Readonly Fields /// Grid pattern public static readonly AutomationPattern Pattern = GridPatternIdentifiers.Pattern; ///RowCount public static readonly AutomationProperty RowCountProperty = GridPatternIdentifiers.RowCountProperty; ///ColumnCount public static readonly AutomationProperty ColumnCountProperty = GridPatternIdentifiers.ColumnCountProperty; #endregion Public Constants and Readonly Fields //------------------------------------------------------ // // Public Methods // //------------------------------------------------------ #region Public Methods ////// Obtain the AutomationElement at an zero based absolute position in the grid. /// Where 0,0 is top left /// /// Row of item to get /// Column of item to get /// ////// This API does not work inside the secure execution environment. /// public AutomationElement GetItem(int row, int column) { SafeNodeHandle hNode = UiaCoreApi.GridPattern_GetItem(_hPattern, row, column); return AutomationElement.Wrap(hNode); } #endregion Public Methods //----------------------------------------------------- // // Public Properties // //------------------------------------------------------ #region Public Properties ////// /// This member allows access to previously requested /// cached properties for this element. The returned object /// has accessors for each property defined for this pattern. /// ////// Cached property values must have been previously requested /// using a CacheRequest. If you try to access a cached /// property that was not previously requested, an InvalidOperation /// Exception will be thrown. /// /// To get the value of a property at the current point in time, /// access the property via the Current accessor instead of /// Cached. /// public GridPatternInformation Cached { get { Misc.ValidateCached(_cached); return new GridPatternInformation(_el, true); } } ////// This member allows access to current property values /// for this element. The returned object has accessors for /// each property defined for this pattern. /// ////// This pattern must be from an AutomationElement with a /// Full reference in order to get current values. If the /// AutomationElement was obtained using AutomationElementMode.None, /// then it contains only cached data, and attempting to get /// the current value of any property will throw an InvalidOperationException. /// /// To get the cached value of a property that was previously /// specified using a CacheRequest, access the property via the /// Cached accessor instead of Current. /// public GridPatternInformation Current { get { Misc.ValidateCurrent(_hPattern); return new GridPatternInformation(_el, false); } } #endregion Public Properties //----------------------------------------------------- // // Internal Methods // //----------------------------------------------------- #region Internal Methods internal static object Wrap(AutomationElement el, SafePatternHandle hPattern, bool cached) { return new GridPattern( el, hPattern, cached ); } #endregion Internal Methods //----------------------------------------------------- // // Private Fields // //------------------------------------------------------ #region Private Fields internal SafePatternHandle _hPattern; internal bool _cached; // internal, since protected makes this publically visible #endregion Private Fields //----------------------------------------------------- // // Nested Classes // //------------------------------------------------------ #region Nested Classes ////// This class provides access to either Cached or Current /// properties on a pattern via the pattern's .Cached or /// .Current accessors. /// public struct GridPatternInformation { //------------------------------------------------------ // // Constructors // //----------------------------------------------------- #region Constructors internal GridPatternInformation(AutomationElement el, bool useCache) { _el = el; _useCache = useCache; } #endregion Constructors //------------------------------------------------------ // // Public Properties // //----------------------------------------------------- #region Public Properties ////// number of rows in the grid /// /// ////// This API does not work inside the secure execution environment. /// public int RowCount { get { return (int)_el.GetPatternPropertyValue(RowCountProperty, _useCache); } } ////// /// number of columns in the grid /// /// ////// This API does not work inside the secure execution environment. /// public int ColumnCount { get { return (int)_el.GetPatternPropertyValue(ColumnCountProperty, _useCache); } } #endregion Public Properties //----------------------------------------------------- // // Private Fields // //----------------------------------------------------- #region Private Fields private AutomationElement _el; // AutomationElement that contains the cache or live reference private bool _useCache; // true to use cache, false to use live reference to get current values #endregion Private Fields } #endregion Nested Classes } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. //---------------------------------------------------------------------------- // ///// // Copyright (C) Microsoft Corporation. All rights reserved. // // // // Description: Client-side wrapper for Grid Pattern // // History: // 06/23/2003 : BrendanM Ported to WCP // //--------------------------------------------------------------------------- using System; using System.Windows.Automation.Provider; using MS.Internal.Automation; namespace System.Windows.Automation { ///#if (INTERNAL_COMPILE) internal class GridPattern: BasePattern #else public class GridPattern: BasePattern #endif { //----------------------------------------------------- // // Constructors // //----------------------------------------------------- #region Constructors internal GridPattern(AutomationElement el, SafePatternHandle hPattern, bool cached) : base(el, hPattern) { _hPattern = hPattern; _cached = cached; } #endregion Constructors //------------------------------------------------------ // // Public Constants / Readonly Fields // //----------------------------------------------------- #region Public Constants and Readonly Fields /// Grid pattern public static readonly AutomationPattern Pattern = GridPatternIdentifiers.Pattern; ///RowCount public static readonly AutomationProperty RowCountProperty = GridPatternIdentifiers.RowCountProperty; ///ColumnCount public static readonly AutomationProperty ColumnCountProperty = GridPatternIdentifiers.ColumnCountProperty; #endregion Public Constants and Readonly Fields //------------------------------------------------------ // // Public Methods // //------------------------------------------------------ #region Public Methods ////// Obtain the AutomationElement at an zero based absolute position in the grid. /// Where 0,0 is top left /// /// Row of item to get /// Column of item to get /// ////// This API does not work inside the secure execution environment. /// public AutomationElement GetItem(int row, int column) { SafeNodeHandle hNode = UiaCoreApi.GridPattern_GetItem(_hPattern, row, column); return AutomationElement.Wrap(hNode); } #endregion Public Methods //----------------------------------------------------- // // Public Properties // //------------------------------------------------------ #region Public Properties ////// /// This member allows access to previously requested /// cached properties for this element. The returned object /// has accessors for each property defined for this pattern. /// ////// Cached property values must have been previously requested /// using a CacheRequest. If you try to access a cached /// property that was not previously requested, an InvalidOperation /// Exception will be thrown. /// /// To get the value of a property at the current point in time, /// access the property via the Current accessor instead of /// Cached. /// public GridPatternInformation Cached { get { Misc.ValidateCached(_cached); return new GridPatternInformation(_el, true); } } ////// This member allows access to current property values /// for this element. The returned object has accessors for /// each property defined for this pattern. /// ////// This pattern must be from an AutomationElement with a /// Full reference in order to get current values. If the /// AutomationElement was obtained using AutomationElementMode.None, /// then it contains only cached data, and attempting to get /// the current value of any property will throw an InvalidOperationException. /// /// To get the cached value of a property that was previously /// specified using a CacheRequest, access the property via the /// Cached accessor instead of Current. /// public GridPatternInformation Current { get { Misc.ValidateCurrent(_hPattern); return new GridPatternInformation(_el, false); } } #endregion Public Properties //----------------------------------------------------- // // Internal Methods // //----------------------------------------------------- #region Internal Methods internal static object Wrap(AutomationElement el, SafePatternHandle hPattern, bool cached) { return new GridPattern( el, hPattern, cached ); } #endregion Internal Methods //----------------------------------------------------- // // Private Fields // //------------------------------------------------------ #region Private Fields internal SafePatternHandle _hPattern; internal bool _cached; // internal, since protected makes this publically visible #endregion Private Fields //----------------------------------------------------- // // Nested Classes // //------------------------------------------------------ #region Nested Classes ////// This class provides access to either Cached or Current /// properties on a pattern via the pattern's .Cached or /// .Current accessors. /// public struct GridPatternInformation { //------------------------------------------------------ // // Constructors // //----------------------------------------------------- #region Constructors internal GridPatternInformation(AutomationElement el, bool useCache) { _el = el; _useCache = useCache; } #endregion Constructors //------------------------------------------------------ // // Public Properties // //----------------------------------------------------- #region Public Properties ////// number of rows in the grid /// /// ////// This API does not work inside the secure execution environment. /// public int RowCount { get { return (int)_el.GetPatternPropertyValue(RowCountProperty, _useCache); } } ////// /// number of columns in the grid /// /// ////// This API does not work inside the secure execution environment. /// public int ColumnCount { get { return (int)_el.GetPatternPropertyValue(ColumnCountProperty, _useCache); } } #endregion Public Properties //----------------------------------------------------- // // Private Fields // //----------------------------------------------------- #region Private Fields private AutomationElement _el; // AutomationElement that contains the cache or live reference private bool _useCache; // true to use cache, false to use live reference to get current values #endregion Private Fields } #endregion Nested Classes } } // 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
- ListViewTableRow.cs
- SelectionChangedEventArgs.cs
- RelationshipEnd.cs
- DbConnectionHelper.cs
- MergablePropertyAttribute.cs
- IsolatedStorageSecurityState.cs
- DataGrid.cs
- APCustomTypeDescriptor.cs
- SynchronizationLockException.cs
- CallbackValidatorAttribute.cs
- WebPartHeaderCloseVerb.cs
- DBCSCodePageEncoding.cs
- CommonObjectSecurity.cs
- SqlDataSourceCommandParser.cs
- NameSpaceExtractor.cs
- RuleSetCollection.cs
- DrawingAttributes.cs
- GeneralTransform3D.cs
- EventWaitHandleSecurity.cs
- DataSourceNameHandler.cs
- XomlCompilerError.cs
- ClientSideQueueItem.cs
- TrackBar.cs
- PointIndependentAnimationStorage.cs
- IPipelineRuntime.cs
- DataComponentMethodGenerator.cs
- RtfToken.cs
- Vars.cs
- ResourceBinder.cs
- ConfigurationProperty.cs
- NotifyParentPropertyAttribute.cs
- ThreadSafeList.cs
- RelationshipDetailsRow.cs
- ErrorFormatterPage.cs
- SoapAttributeOverrides.cs
- FormsAuthenticationConfiguration.cs
- SecurityHeaderLayout.cs
- QueryStringParameter.cs
- Int16Storage.cs
- SiteMembershipCondition.cs
- Odbc32.cs
- LocationReference.cs
- EntityModelBuildProvider.cs
- SqlGenericUtil.cs
- StoragePropertyMapping.cs
- _AutoWebProxyScriptWrapper.cs
- BuilderInfo.cs
- TransformCollection.cs
- CompilerError.cs
- AnimationClock.cs
- GcHandle.cs
- ListViewDeletedEventArgs.cs
- ModuleElement.cs
- BaseTemplateParser.cs
- DictionarySectionHandler.cs
- TextAutomationPeer.cs
- PowerModeChangedEventArgs.cs
- HtmlInputCheckBox.cs
- TimerElapsedEvenArgs.cs
- Inflater.cs
- MemoryFailPoint.cs
- ToolStripContainer.cs
- NameObjectCollectionBase.cs
- DocumentApplicationJournalEntry.cs
- Claim.cs
- HMACRIPEMD160.cs
- RegistryKey.cs
- WpfXamlLoader.cs
- KeyValuePair.cs
- XmlSerializerOperationGenerator.cs
- FindCriteriaCD1.cs
- ObjectStateEntryDbDataRecord.cs
- LookupNode.cs
- EmissiveMaterial.cs
- StrongNameUtility.cs
- InvokerUtil.cs
- MinMaxParagraphWidth.cs
- ClientCultureInfo.cs
- IArgumentProvider.cs
- SqlRecordBuffer.cs
- ReferencedAssembly.cs
- TerminateSequence.cs
- InternalConfigEventArgs.cs
- Models.cs
- SqlNodeAnnotations.cs
- Condition.cs
- Win32PrintDialog.cs
- Package.cs
- WebPartConnectionsCloseVerb.cs
- LineVisual.cs
- IPGlobalProperties.cs
- Maps.cs
- FixedHyperLink.cs
- ToolZone.cs
- SqlBooleanMismatchVisitor.cs
- Propagator.JoinPropagator.JoinPredicateVisitor.cs
- BinaryExpression.cs
- DataGridViewRowErrorTextNeededEventArgs.cs
- DataRowView.cs
- URL.cs