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Delegate ExpandingCollapsingHandler - WPF API Reference | Syncfusion

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    Delegate ExpandingCollapsingHandler

    Represents the delegate for Expanding/Collapsing Handler

    Namespace: Syncfusion.Windows.Tools.Controls
    Assembly: Syncfusion.Tools.Wpf.dll
    Syntax
    public delegate void ExpandingCollapsingHandler(object sender, ExpandingCollapsingEventArgs e);
    Parameters
    Type Name Description
    System.Object sender

    The source of the event.

    ExpandingCollapsingEventArgs e

    A that contains the event data.

    Constructors

    ExpandingCollapsingHandler(Object, IntPtr)

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

    Methods

    BeginInvoke(Object, ExpandingCollapsingEventArgs, AsyncCallback, Object)

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

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