OnDrawImage Method (ImageViewerSpyGlassInteractiveMode)

protected virtual void OnDrawImage( 
   ImageViewerSpyGlassDrawImageEventArgs e
)

'Declaration
 

Protected Overridable Sub OnDrawImage( _
   ByVal e As ImageViewerSpyGlassDrawImageEventArgs _
) 

Parameters

e

Event data

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

Target Platforms

Reference

ImageViewerSpyGlassInteractiveMode Class
ImageViewerSpyGlassInteractiveMode Members