Library toolkit_lib: Class ActionListenerInterface

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The ActionListenerInterface class is the abstract base class for ActionListener objects. It is the listener interface for receiving action events.

This is an abstract class and cannot be directly instantiated.

#include <toolkit/lisact.h>

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Class Data and Methods

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Ancestors

• EventListenerInterface

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Descendants

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An application will be notified of action events if this method is overridden. An action event is generated by user input such as pressing a button.

in event

The ActionEvent generated by user input.

Prototype:

    virtual void ActionPerformed(ActionEvent& event) = 0;

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