Nevron .NET Vision
Nevron.Diagram.WinForm Namespace / NDrawingView Class / NeedsViewBackgroundPaint Method
paint event arguments

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    NeedsViewBackgroundPaint Method (NDrawingView)
    In This Topic
    Determines the need for a view background paint pass
    Protected Overrides Function NeedsViewBackgroundPaint( _
       ByVal context As NViewPaintContext _
    ) As System.Boolean
    Dim instance As NDrawingView
    Dim context As NViewPaintContext
    Dim value As System.Boolean
    value = instance.NeedsViewBackgroundPaint(context)
    protected override System.bool NeedsViewBackgroundPaint( 
       NViewPaintContext context


    paint event arguments

    Return Value

    true if view background paint pass is needed, otherwise false
    Overriden to return true if the graphics clip rect intersects with the window, the grid is visible

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

    See Also