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Xceed Toolkit Plus for WPF v5.0 Documentation
Xceed.Wpf.AvalonDock Assembly / Xceed.Wpf.AvalonDock.Layout Namespace / LayoutDocumentFloatingWindow Class / IsValid Property


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    IsValid Property (LayoutDocumentFloatingWindow)
    In This Topic
    Gets whether the floating window is valid (whether RootDocument is null).
    Syntax
    'Declaration
 
Public Overrides ReadOnly Property IsValid As Boolean
    'Usage
 
Dim instance As LayoutDocumentFloatingWindow
Dim value As Boolean
 
value = instance.IsValid
    public override bool IsValid {get;}

    Property Value

    true if the floating window is valid (whether it contains a LayoutDocumentPaneGroup); false otherwise.
    Requirements

    Target Platforms: Windows 11, Windows 10, 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

    Reference

    LayoutDocumentFloatingWindow Class
    LayoutDocumentFloatingWindow Members
    Base Implementation in IsValid

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