OnRubberBandDelta Method

Summary

Syntax

C++

protected virtual void OnRubberBandDelta( 
   ImageViewerRubberBandEventArgs e 
)

Protected Overridable Sub OnRubberBandDelta( 
   ByVal e As ImageViewerRubberBandEventArgs 
)

protected:  
   virtual void OnRubberBandDelta( 
      ImageViewerRubberBandEventArgs^ e 
   )

Parameters

Event data

Remarks

Raising an event invokes the event handler through a function. The OnRubberBandDelta 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 OnRubberBandDelta in a derived class, be sure to call the base class's OnRubberBandDelta method so that registered delegates receive the event.

Requirements

Target Platforms