Nevron .NET Vision
Nevron.Diagram.WinForm Namespace / NDrawingView Class / OnNodeSelecting Method
node which is going to be selected


In This Topic
    OnNodeSelecting Method (NDrawingView)
    In This Topic
    Called by the selection when the specified node is about to be selected
    Syntax
    'Declaration
     
    
    Public Overrides Function OnNodeSelecting( _
       ByVal node As INNode _
    ) As System.Boolean
    'Usage
     
    
    Dim instance As NDrawingView
    Dim node As INNode
    Dim value As System.Boolean
     
    value = instance.OnNodeSelecting(node)
    public override System.bool OnNodeSelecting( 
       INNode node
    )

    Parameters

    node
    node which is going to be selected

    Return Value

    true if the node can be selected, otherwise false
    Remarks
    Overriden to invalidate the trackers of the current selection anchor
    Requirements

    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