Nevron .NET Vision
Nevron.Diagram Namespace / NSceneTree Class / IsVisible Method
node whose visibility to determine


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    IsVisible Method (NSceneTree)
    In This Topic
    Determines whether the node is visible
    Syntax
    'Declaration
     
    
    Public Shared Function IsVisible( _
       ByVal node As INNode _
    ) As System.Boolean
    'Usage
     
    
    Dim node As INNode
    Dim value As System.Boolean
     
    value = NSceneTree.IsVisible(node)
    public static System.bool IsVisible( 
       INNode node
    )

    Parameters

    node
    node whose visibility to determine

    Return Value

    true if the node is visible, otherwise false
    Remarks
    This method will perform the following actions:

    1. Check whether the node implements the INVisible interface and whether its Visible property is true. If one of these conditions fails it will return false.

    2. If the node has no parent it will return true

    3. If the node has a parent it will return the IsVisible value for it.

    para>
    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