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Delegate DiagramThumbDragStartingEventHandler - WPF API Reference | Syncfusion

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    Delegate DiagramThumbDragStartingEventHandler

    Represents the method that will handle the ThumbDragStarting event.

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

    The source of the ThumbDragStarting event.

    DiagramThumbDragStartingEventArgs args

    The DiagramThumbDragStartingEventArgs that contains the event data.

    Constructors

    DiagramThumbDragStartingEventHandler(Object, IntPtr)

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

    Methods

    BeginInvoke(Object, DiagramThumbDragStartingEventArgs, AsyncCallback, Object)

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

    EndInvoke(IAsyncResult)

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

    Invoke(Object, DiagramThumbDragStartingEventArgs)

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