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OnRubberBandStarted Method

Summary

Raises the RubberBandStarted event.

Syntax
C#
C++
protected virtual void OnRubberBandStarted( 
   ImageViewerRubberBandEventArgs e 
) 
vb[VB Syntax] 
Protected Overridable Sub OnRubberBandStarted( 
   ByVal _e_ As ImageViewerRubberBandEventArgs 
) 
protected:  
   virtual void OnRubberBandStarted( 
      ImageViewerRubberBandEventArgs^ e 
   ) 

Parameters

e

Event data

Remarks

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

Requirements

Target Platforms

Help Version 22.0.2022.4.4
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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.