Regarding Listener

[adeeb]

Hi,
i have a JButton i want to add it the enter key listener i.e when i press enter key then it should perform a task.
Please tell me how can i acheive this.
Thanks and Regards.

[Fubarable]

One way is to set the button as the default button for your JFrame or JDialog or JApplet via the JRootPane method: setDefaultButton(...)

JRootPane (Java Platform SE 6)

[Stephen]

You can also add a keylistener to the button.

You have to import java.awt.event.*;

Set focus to button with JButton.requestFocus();

Code for keylistener normally in the constructor

JButton.addKeyListener( new KeyAdaptor()
{ public void keyPressed(KeyEvent e)
{ int key = e.getKeyCode();
if (key == KeyEvent.VK_ENTER)
{ statements or call method }
}
} );