Nevron Open Vision Documentation
Nevron.Nov.UI Namespace / NDragTool Class / OnMouseDown Method
mouse event args

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    OnMouseDown Method (NDragTool)
    In This Topic
    Handler for the NMouse.DownEvent event.
    Public Overrides Sub OnMouseDown( _
       ByVal args As NMouseButtonEventArgs _
    Dim instance As NDragTool
    Dim args As NMouseButtonEventArgs
    public override void OnMouseDown( 
       NMouseButtonEventArgs args


    mouse event args
    Calls the Activate method, if the tool can activate on the specified mouse button events. Calls the Deactivate method, if the tool can deactivate on the specified mouse button events.

    Target Platforms: Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also