Java WindowEvent.getNewState()

Syntax

WindowEvent.getNewState() has the following syntax.

public int getNewState()

Example

In the following code shows how to use WindowEvent.getNewState() method.


import java.awt.event.WindowEvent;
/* www . jav  a  2 s.co m*/
import javax.swing.JFrame;

public class Main extends JFrame {
  public Main() {

    setDefaultCloseOperation(EXIT_ON_CLOSE);
    enableEvents(java.awt.AWTEvent.WINDOW_EVENT_MASK);
  }

  protected void processWindowEvent(WindowEvent e) {
    System.out.println(e.getNewState()==WindowEvent.WINDOW_ACTIVATED);
    super.processWindowEvent(e); // Pass on the event
  }

  public static void main(String[] a) {
    Main window = new Main();
    window.setBounds(30, 30, 300, 300);
    window.setVisible(true);
  }
}




















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