Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / Orcas / QFE / wpf / src / Core / CSharp / System / Windows / Input / MouseButtonEventArgs.cs / 1 / MouseButtonEventArgs.cs
using System; namespace System.Windows.Input { ////// The MouseButtonEventArgs describes the state of a Mouse button. /// public class MouseButtonEventArgs : MouseEventArgs { ////// Initializes a new instance of the MouseButtonEventArgs class. /// /// /// The logical Mouse device associated with this event. /// /// /// The time when the input occured. /// /// /// The mouse button whose state is being described. /// public MouseButtonEventArgs(MouseDevice mouse, int timestamp, MouseButton button) : base(mouse, timestamp) { MouseButtonUtilities.Validate(button); _button = button; _count = 1; } ////// Initializes a new instance of the MouseButtonEventArgs class. /// /// /// The logical Mouse device associated with this event. /// /// /// The time when the input occured. /// /// /// The Mouse button whose state is being described. /// /// /// The stylus device that was involved with this event. /// public MouseButtonEventArgs(MouseDevice mouse, int timestamp, MouseButton button, StylusDevice stylusDevice) : base(mouse, timestamp, stylusDevice) { MouseButtonUtilities.Validate(button); _button = button; _count = 1; } ////// Read-only access to the button being described. /// public MouseButton ChangedButton { get {return _button;} } ////// Read-only access to the button state. /// public MouseButtonState ButtonState { get { MouseButtonState state = MouseButtonState.Released; switch(_button) { case MouseButton.Left: state = this.MouseDevice.LeftButton; break; case MouseButton.Right: state = this.MouseDevice.RightButton; break; case MouseButton.Middle: state = this.MouseDevice.MiddleButton; break; case MouseButton.XButton1: state = this.MouseDevice.XButton1; break; case MouseButton.XButton2: state = this.MouseDevice.XButton2; break; } return state; } } ////// Read access to the button click count. /// public int ClickCount { get {return _count;} internal set { _count = value;} } ////// The mechanism used to call the type-specific handler on the /// target. /// /// /// The generic handler to call in a type-specific way. /// /// /// The target to call the handler on. /// protected override void InvokeEventHandler(Delegate genericHandler, object genericTarget) { MouseButtonEventHandler handler = (MouseButtonEventHandler) genericHandler; handler(genericTarget, this); } private MouseButton _button; private int _count; } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. using System; namespace System.Windows.Input { ////// The MouseButtonEventArgs describes the state of a Mouse button. /// public class MouseButtonEventArgs : MouseEventArgs { ////// Initializes a new instance of the MouseButtonEventArgs class. /// /// /// The logical Mouse device associated with this event. /// /// /// The time when the input occured. /// /// /// The mouse button whose state is being described. /// public MouseButtonEventArgs(MouseDevice mouse, int timestamp, MouseButton button) : base(mouse, timestamp) { MouseButtonUtilities.Validate(button); _button = button; _count = 1; } ////// Initializes a new instance of the MouseButtonEventArgs class. /// /// /// The logical Mouse device associated with this event. /// /// /// The time when the input occured. /// /// /// The Mouse button whose state is being described. /// /// /// The stylus device that was involved with this event. /// public MouseButtonEventArgs(MouseDevice mouse, int timestamp, MouseButton button, StylusDevice stylusDevice) : base(mouse, timestamp, stylusDevice) { MouseButtonUtilities.Validate(button); _button = button; _count = 1; } ////// Read-only access to the button being described. /// public MouseButton ChangedButton { get {return _button;} } ////// Read-only access to the button state. /// public MouseButtonState ButtonState { get { MouseButtonState state = MouseButtonState.Released; switch(_button) { case MouseButton.Left: state = this.MouseDevice.LeftButton; break; case MouseButton.Right: state = this.MouseDevice.RightButton; break; case MouseButton.Middle: state = this.MouseDevice.MiddleButton; break; case MouseButton.XButton1: state = this.MouseDevice.XButton1; break; case MouseButton.XButton2: state = this.MouseDevice.XButton2; break; } return state; } } ////// Read access to the button click count. /// public int ClickCount { get {return _count;} internal set { _count = value;} } ////// The mechanism used to call the type-specific handler on the /// target. /// /// /// The generic handler to call in a type-specific way. /// /// /// The target to call the handler on. /// protected override void InvokeEventHandler(Delegate genericHandler, object genericTarget) { MouseButtonEventHandler handler = (MouseButtonEventHandler) genericHandler; handler(genericTarget, this); } private MouseButton _button; private int _count; } } // 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
- X509Chain.cs
- ValidatedMobileControlConverter.cs
- ProofTokenCryptoHandle.cs
- WebHttpSecurity.cs
- InlineCollection.cs
- InputScopeManager.cs
- XamlVector3DCollectionSerializer.cs
- ScriptReferenceBase.cs
- RemotingConfigParser.cs
- EventRecordWrittenEventArgs.cs
- FlowDocument.cs
- MarginsConverter.cs
- TextEditorDragDrop.cs
- Listen.cs
- counter.cs
- SystemIPAddressInformation.cs
- RegistryKey.cs
- SiteMapNode.cs
- BindingContext.cs
- CachedPathData.cs
- RawStylusActions.cs
- WebScriptMetadataMessageEncoderFactory.cs
- XmlAttributes.cs
- DataAdapter.cs
- Int64Converter.cs
- KeyedQueue.cs
- XMLSchema.cs
- Button.cs
- ExtendedProperty.cs
- PauseStoryboard.cs
- SetStateDesigner.cs
- DelegatingTypeDescriptionProvider.cs
- PersonalizationStateQuery.cs
- DetailsViewPagerRow.cs
- StringValidator.cs
- EnumValidator.cs
- EntityStoreSchemaFilterEntry.cs
- Int32CAMarshaler.cs
- SiteMapPath.cs
- Faults.cs
- HijriCalendar.cs
- StateItem.cs
- Common.cs
- ObjectStateManagerMetadata.cs
- EFColumnProvider.cs
- ApplicationManager.cs
- SourceItem.cs
- CellRelation.cs
- XmlnsDefinitionAttribute.cs
- DependencyPropertyValueSerializer.cs
- VectorCollectionConverter.cs
- WebPartTransformerAttribute.cs
- FormViewPageEventArgs.cs
- TokenBasedSet.cs
- HttpDigestClientElement.cs
- UriExt.cs
- CredentialManagerDialog.cs
- OLEDB_Util.cs
- DiscoveryDocumentSearchPattern.cs
- CharacterBufferReference.cs
- QueryOpcode.cs
- InputLangChangeRequestEvent.cs
- TextParagraphCache.cs
- BehaviorEditorPart.cs
- DBCSCodePageEncoding.cs
- GZipDecoder.cs
- ScriptModule.cs
- CaseKeyBox.xaml.cs
- TypeRestriction.cs
- RuntimeEnvironment.cs
- DataFieldConverter.cs
- WebZoneDesigner.cs
- Drawing.cs
- BitmapDecoder.cs
- EventNotify.cs
- MouseGesture.cs
- AccessKeyManager.cs
- LightweightCodeGenerator.cs
- HotSpotCollection.cs
- ConfigurationLockCollection.cs
- InkSerializer.cs
- ViewStateModeByIdAttribute.cs
- Brush.cs
- ResXResourceSet.cs
- TrackingMemoryStream.cs
- FormatConvertedBitmap.cs
- ProxyRpc.cs
- PackagingUtilities.cs
- QilTypeChecker.cs
- WebZone.cs
- _SingleItemRequestCache.cs
- X509Certificate.cs
- TextFormatterHost.cs
- TreeBuilderBamlTranslator.cs
- XmlObjectSerializerReadContextComplex.cs
- MailAddressCollection.cs
- Solver.cs
- CounterSet.cs
- Tokenizer.cs
- ToolStripDropTargetManager.cs