Class UndoPerformedEventHandler

Represents the method that will handle the UndoPerformed event of a SfPdfViewer.

Inheritance

System.Object

UndoPerformedEventHandler

Namespace: Syncfusion.SfPdfViewer.XForms

Assembly: Syncfusion.SfPdfViewer.XForms.dll

Syntax

public sealed class UndoPerformedEventHandler : MulticastDelegate

Constructors

UndoPerformedEventHandler(Object, IntPtr)

Declaration

public UndoPerformedEventHandler(object object, IntPtr method)

Parameters

Type	Name	Description
System.Object	object
System.IntPtr	method

Methods

BeginInvoke(Object, UndoPerformedEventArgs, AsyncCallback, Object)

Declaration

public virtual IAsyncResult BeginInvoke(object sender, UndoPerformedEventArgs args, AsyncCallback callback, object object)

Parameters

Type	Name	Description
System.Object	sender
UndoPerformedEventArgs	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, UndoPerformedEventArgs)

Declaration

public virtual void Invoke(object sender, UndoPerformedEventArgs args)

Parameters

Type	Name	Description
System.Object	sender
UndoPerformedEventArgs	args