My Java Tips

ActionListener interface is used to perform actions on a performed event. In this post, I will write about its importance and usage.

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ActionListener interface is part of java.awt.event package. It has only one abstract method that has to be implemented in the class implementing this interface.

Method signature:
void actionPerformed(ActionEvent e)

Consider the following scenario: you developed an GUI form for an application comprising of text fields, ...

Tags: actionevent, actionlistener, interface

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Java SE