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Delegate SelectingEventHandler - WPF API Reference | Syncfusion ItemSelectingEvent event. ">

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    Delegate SelectingEventHandler

    Represents the method that will handle the ItemSelectingEvent event.

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

    The source of the ItemSelectingEvent event.

    DiagramPreviewEventArgs args

    The DiagramPreviewEventArgs that contains the event data.

    Constructors

    SelectingEventHandler(Object, IntPtr)

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

    Methods

    BeginInvoke(Object, DiagramPreviewEventArgs, AsyncCallback, Object)

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

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