Nevron .NET Vision
Nevron.Diagram.WinForm Namespace / NView Class / DisplayedDocumentChanging Event


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    DisplayedDocumentChanging Event (NView)
    In This Topic
    Fired when the document displayed by the view is about to be changed
    Syntax
    'Declaration
     
    
    Public Event DisplayedDocumentChanging As DocumentCancelEventHandler
    'Usage
     
    
    Dim instance As NView
    Dim handler As DocumentCancelEventHandler
     
    AddHandler instance.DisplayedDocumentChanging, handler
    public event DocumentCancelEventHandler DisplayedDocumentChanging
    Remarks
    The view must be connected to an event sink service in order to hook-unhook this event
    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