Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / UIAutomation / UIAutomationClient / System / Windows / Automation / TogglePattern.cs / 1305600 / TogglePattern.cs
//---------------------------------------------------------------------------- // //// Copyright (C) Microsoft Corporation. All rights reserved. // // // // Description: Client-side wrapper for Toggle Pattern // // History: // 02/03/2004 : Created by MKarr // //--------------------------------------------------------------------------- using System; using System.Windows.Automation.Provider; using MS.Internal.Automation; namespace System.Windows.Automation { ////// Represents UI elements that have a set of states that can by cycled through such as a checkbox, or toggle button. /// #if (INTERNAL_COMPILE) internal class TogglePattern: BasePattern #else public class TogglePattern: BasePattern #endif { //----------------------------------------------------- // // Constructors // //----------------------------------------------------- #region Constructors private TogglePattern(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 ///Toggle pattern public static readonly AutomationPattern Pattern = TogglePatternIdentifiers.Pattern; ///Property ID: ToggleState - Value of a toggleable control, as a ToggleState enum public static readonly AutomationProperty ToggleStateProperty = TogglePatternIdentifiers.ToggleStateProperty; #endregion Public Constants and Readonly Fields //------------------------------------------------------ // // Public Methods // //------------------------------------------------------ #region Public Methods ////// Request to change the state that this UI element is currently representing /// /// ////// This API does not work inside the secure execution environment. /// public void Toggle() { UiaCoreApi.TogglePattern_Toggle(_hPattern); } #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 TogglePatternInformation Cached { get { Misc.ValidateCached(_cached); return new TogglePatternInformation(_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 TogglePatternInformation Current { get { Misc.ValidateCurrent(_hPattern); return new TogglePatternInformation(_el, false); } } #endregion Public Properties //----------------------------------------------------- // // Internal Methods // //----------------------------------------------------- #region Internal Methods static internal object Wrap(AutomationElement el, SafePatternHandle hPattern, bool cached) { return new TogglePattern(el, hPattern, cached); } #endregion Internal Methods //----------------------------------------------------- // // Private Fields // //------------------------------------------------------ #region Private Fields private SafePatternHandle _hPattern; private bool _cached; #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 TogglePatternInformation { //------------------------------------------------------ // // Constructors // //----------------------------------------------------- #region Constructors internal TogglePatternInformation(AutomationElement el, bool useCache) { _el = el; _useCache = useCache; } #endregion Constructors //------------------------------------------------------ // // Public Properties // //----------------------------------------------------- #region Public Properties ///Value of a toggleable control, as a ToggleState enum /// ////// This API does not work inside the secure execution environment. /// public ToggleState ToggleState { get { return (ToggleState)_el.GetPatternPropertyValue(ToggleStateProperty, _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 Toggle Pattern // // History: // 02/03/2004 : Created by MKarr // //--------------------------------------------------------------------------- using System; using System.Windows.Automation.Provider; using MS.Internal.Automation; namespace System.Windows.Automation { ////// Represents UI elements that have a set of states that can by cycled through such as a checkbox, or toggle button. /// #if (INTERNAL_COMPILE) internal class TogglePattern: BasePattern #else public class TogglePattern: BasePattern #endif { //----------------------------------------------------- // // Constructors // //----------------------------------------------------- #region Constructors private TogglePattern(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 ///Toggle pattern public static readonly AutomationPattern Pattern = TogglePatternIdentifiers.Pattern; ///Property ID: ToggleState - Value of a toggleable control, as a ToggleState enum public static readonly AutomationProperty ToggleStateProperty = TogglePatternIdentifiers.ToggleStateProperty; #endregion Public Constants and Readonly Fields //------------------------------------------------------ // // Public Methods // //------------------------------------------------------ #region Public Methods ////// Request to change the state that this UI element is currently representing /// /// ////// This API does not work inside the secure execution environment. /// public void Toggle() { UiaCoreApi.TogglePattern_Toggle(_hPattern); } #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 TogglePatternInformation Cached { get { Misc.ValidateCached(_cached); return new TogglePatternInformation(_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 TogglePatternInformation Current { get { Misc.ValidateCurrent(_hPattern); return new TogglePatternInformation(_el, false); } } #endregion Public Properties //----------------------------------------------------- // // Internal Methods // //----------------------------------------------------- #region Internal Methods static internal object Wrap(AutomationElement el, SafePatternHandle hPattern, bool cached) { return new TogglePattern(el, hPattern, cached); } #endregion Internal Methods //----------------------------------------------------- // // Private Fields // //------------------------------------------------------ #region Private Fields private SafePatternHandle _hPattern; private bool _cached; #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 TogglePatternInformation { //------------------------------------------------------ // // Constructors // //----------------------------------------------------- #region Constructors internal TogglePatternInformation(AutomationElement el, bool useCache) { _el = el; _useCache = useCache; } #endregion Constructors //------------------------------------------------------ // // Public Properties // //----------------------------------------------------- #region Public Properties ///Value of a toggleable control, as a ToggleState enum /// ////// This API does not work inside the secure execution environment. /// public ToggleState ToggleState { get { return (ToggleState)_el.GetPatternPropertyValue(ToggleStateProperty, _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
- Crc32.cs
- WebPartConnectionsConfigureVerb.cs
- ValueType.cs
- FontStretchConverter.cs
- BooleanProjectedSlot.cs
- CodePropertyReferenceExpression.cs
- BufferedWebEventProvider.cs
- EditorAttributeInfo.cs
- XhtmlBasicValidatorAdapter.cs
- CssTextWriter.cs
- GlyphRunDrawing.cs
- TextEditorContextMenu.cs
- XsdDataContractExporter.cs
- ToolStripPanelRow.cs
- PermissionAttributes.cs
- PropertyGridView.cs
- BitSet.cs
- RequestTimeoutManager.cs
- Content.cs
- DockingAttribute.cs
- ConversionContext.cs
- DataSourceGeneratorException.cs
- SmtpCommands.cs
- DragSelectionMessageFilter.cs
- MultiTouchSystemGestureLogic.cs
- DataObject.cs
- SqlDuplicator.cs
- OutputScopeManager.cs
- _SingleItemRequestCache.cs
- ObjectStateEntryBaseUpdatableDataRecord.cs
- ParameterCollection.cs
- OdbcPermission.cs
- DocumentSequence.cs
- HiddenFieldDesigner.cs
- InheritanceAttribute.cs
- UniqueEventHelper.cs
- GetRecipientRequest.cs
- ExtenderHelpers.cs
- ButtonColumn.cs
- recordstate.cs
- METAHEADER.cs
- DeferredElementTreeState.cs
- Misc.cs
- Tablet.cs
- RectangleConverter.cs
- InputMethodStateTypeInfo.cs
- WrapperEqualityComparer.cs
- PointCollectionConverter.cs
- LightweightCodeGenerator.cs
- DbSourceCommand.cs
- MouseButton.cs
- Literal.cs
- Emitter.cs
- querybuilder.cs
- TemplatedWizardStep.cs
- DataColumnPropertyDescriptor.cs
- DataServiceRequestException.cs
- TransactionChannel.cs
- Soap12ProtocolImporter.cs
- OperationFormatUse.cs
- FlowLayoutSettings.cs
- rsa.cs
- OutputWindow.cs
- DecimalAnimationBase.cs
- BitmapEffectDrawingContextWalker.cs
- EntitySqlQueryCacheKey.cs
- ScriptBehaviorDescriptor.cs
- XmlNullResolver.cs
- AnnotationComponentManager.cs
- TextParaLineResult.cs
- SemaphoreFullException.cs
- TriggerAction.cs
- PriorityQueue.cs
- ObjectAnimationBase.cs
- WorkflowOperationInvoker.cs
- Ticks.cs
- PropertyInformation.cs
- ValidationContext.cs
- AttributeEmitter.cs
- WebEncodingValidator.cs
- DataBindingExpressionBuilder.cs
- XmlSchemaChoice.cs
- ParserOptions.cs
- ObjectToIdCache.cs
- GorillaCodec.cs
- Message.cs
- ClientBuildManager.cs
- ClientScriptManager.cs
- InkCanvasSelectionAdorner.cs
- IIS7WorkerRequest.cs
- ValueType.cs
- MembershipUser.cs
- WebPartMovingEventArgs.cs
- _OSSOCK.cs
- Int32CollectionValueSerializer.cs
- StandardToolWindows.cs
- WorkflowElementDialogWindow.xaml.cs
- EtwTrace.cs
- SubMenuStyleCollection.cs
- Typography.cs