[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Invoked when any mouse button is pressed. Implement this method in your derived class to add class handling for this event.
Assembly: System.Activities.Design (in System.Activities.Design.dll)
'Declaration Protected Overrides Sub OnMouseDown ( _ e As MouseButtonEventArgs _ ) 'Usage Dim e As MouseButtonEventArgs Me.OnMouseDown(e)
protected override void OnMouseDown( MouseButtonEventArgs e )
protected: virtual void OnMouseDown( MouseButtonEventArgs^ e ) override
protected override function OnMouseDown( e : MouseButtonEventArgs )
abstract OnMouseDown : e:MouseButtonEventArgs -> unit override OnMouseDown : e:MouseButtonEventArgs -> unit
The MouseButtonEventArgs that contains the event data. This event data reports details about the mouse button that was pressed and the handled state.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Supported in: 4