Advanced Java Programming20785 marksEvent Handling Concept, Listener Interfaces, Using Action Co
How can we use listener interface to handle events? Compare listener interface with adapter class.
How can we use listener interface to handle events? Compare listener interface with adapter class. [5]
A listener interface is a predefined interface in Java (in java.awt.event package) that contains abstract methods corresponding to specific events. To handle events using a listener interface, the following steps are followed: Step 1: Implement the listener interface The class must implement the ...