OnPreRenderItem Method

protected virtual void OnPreRenderItem( 
   ImageViewerRenderEventArgs e
)

'Declaration
 

Protected Overridable Sub OnPreRenderItem( _
   ByVal e As ImageViewerRenderEventArgs _
) 

Parameters

e

The event data.

Raising an event invokes the event handler through a delegate. The OnPreRenderItem 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.

Note to Inheritors: When overriding OnPreRenderItem in a derived class, be sure to call the base class's OnPreRenderItem method so that registered delegates receive the event.

Target Platforms

Reference

ImageViewer Class
ImageViewer Members