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Delegate MenuOpeningEventHandler - WPF API Reference | Syncfusion MenuOpening event. ">

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    Delegate MenuOpeningEventHandler

    Represents the method that will handle the MenuOpening event.

    Namespace: Syncfusion.UI.Xaml.Diagram
    Assembly: Syncfusion.SfDiagram.WPF.dll
    Syntax
    public delegate void MenuOpeningEventHandler(object sender, MenuOpeningEventArgs args);
    Parameters
    Type Name Description
    System.Object sender

    The source of the MenuOpening event.

    MenuOpeningEventArgs args

    The MenuOpeningEventArgs that contains the event data.

    Constructors

    MenuOpeningEventHandler(Object, IntPtr)

    Declaration
    public MenuOpeningEventHandler(object object, IntPtr method)
    Parameters
    Type Name Description
    System.Object object
    System.IntPtr method

    Methods

    BeginInvoke(Object, MenuOpeningEventArgs, AsyncCallback, Object)

    Declaration
    public virtual IAsyncResult BeginInvoke(object sender, MenuOpeningEventArgs args, AsyncCallback callback, object object)
    Parameters
    Type Name Description
    System.Object sender
    MenuOpeningEventArgs args
    System.AsyncCallback callback
    System.Object object
    Returns
    Type Description
    System.IAsyncResult

    EndInvoke(IAsyncResult)

    Declaration
    public virtual void EndInvoke(IAsyncResult result)
    Parameters
    Type Name Description
    System.IAsyncResult result

    Invoke(Object, MenuOpeningEventArgs)

    Declaration
    public virtual void Invoke(object sender, MenuOpeningEventArgs args)
    Parameters
    Type Name Description
    System.Object sender
    MenuOpeningEventArgs args
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