OnFrameChanged Method

Raises the FrameChanged event.

Syntax

C#
Visual Basic
Objective-C
Java
C++

protected virtual void OnFrameChanged( 
   RasterPictureBoxFrameChangedEventArgs e
)

'Declaration
 
Protected Overridable Sub OnFrameChanged( _
   ByVal e As RasterPictureBoxFrameChangedEventArgs _
)

'Usage
 
Dim instance As RasterPictureBox
Dim e As RasterPictureBoxFrameChangedEventArgs
 
instance.OnFrameChanged(e)

protected:
virtual void OnFrameChanged( 
   RasterPictureBoxFrameChangedEventArgs^ e
)

Parameters

e: 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.

Example

Refer to FrameChanged.

Requirements

Target Platforms

Reference

RasterPictureBox Class
RasterPictureBox Members