Xceed Toolkit Plus for WPF v5.0 Documentation
Xceed.Wpf.AvalonDock Assembly / Xceed.Wpf.AvalonDock Namespace / DockingManager Class / DocumentClosing Event


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    DocumentClosing Event
    In This Topic
    Raised when a document is about to be closed.
    Syntax
    'Declaration
     
    Public Event DocumentClosing As EventHandler(Of DocumentClosingEventArgs)
    'Usage
     
    Dim instance As DockingManager
    Dim handler As EventHandler(Of DocumentClosingEventArgs)
     
    AddHandler instance.DocumentClosing, handler
    public event EventHandler<DocumentClosingEventArgs> DocumentClosing
    Event Data

    The event handler receives an argument of type DocumentClosingEventArgs containing data related to this event. The following DocumentClosingEventArgs properties provide information specific to this event.

    PropertyDescription
    (Inherited from System.ComponentModel.CancelEventArgs)
    Gets the document that is about to be closed.  
    Remarks
    Subscribers have the opportuniy to cancel the operation.
    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