OnFrameChanged Method

Summary

Raises the FrameChanged event.

Syntax

C++

protected virtual void OnFrameChanged( 
   RasterPictureBoxFrameChangedEventArgs e 
)

Protected Overridable Sub OnFrameChanged( 
   ByVal e As RasterPictureBoxFrameChangedEventArgs 
)

protected:  
   virtual void OnFrameChanged( 
      RasterPictureBoxFrameChangedEventArgs^ e 
   )

Parameters

A RasterPictureBoxFrameChangedEventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. The OnFrameChanged method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class. Notes to Inheritors: When overriding OnFrameChanged in a derived class, be sure to call the base class's OnFrameChanged method so that registered delegates receive the event.

Requirements

Target Platforms