I want to close my homeScreen
Frame upon opening another Frame
public class MainClass {
public static void main(String[] args) {
JFrame homeScreen = new JFrame("HomeScreen");
homeScreen.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
EsPanel2 panelloPrimo = new EsPanel2();
homeScreen.add(panelloPrimo);
homeScreen.setBounds(0, 0, 690, 470);
homeScreen.setLocationRelativeTo(null);
homeScreen.setVisible(true);
}
}
The EsPanel2 is a class that extends JPanel
and has a button that, upon clicking it, opens up an entirely new Frame by the ActionListener
of the button.
has a button upon clicking it it opens up an entirely new Frame by the ActionListener of the button
You can reference the open frame with logic in your ActionListener
. Something like:
// close existing frame
JButton button = (JButton)event.getSource();
Window window = SwingUtilities.windowForComponent(button);
window.dispose();
// create and show new frame
JFrame frame = new JFrame(...);
...
frame.setVisible( true );
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