OnTap Method

Summary

Raises the Tap event.

Syntax

C++

protected virtual void OnTap( 
   InteractiveEventArgs e 
)

Protected Overridable Sub OnTap( 
   ByVal e As InteractiveEventArgs 
)

protected:  
   virtual void OnTap( 
      InteractiveEventArgs^ e 
   )

Parameters

InteractiveEventArgsEvent data

Remarks

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

Requirements

Target Platforms