Java:WindowAdapter

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Sintaxis

java.awt.event.WindowAdapter

Ejemplo

public class CerrarVentana extends JFrame {
 private static final long serialVersionUID = 1L;

  public CerrarVentana(){
    super("Hola Mundo");
	
    JLabel label = new JLabel("Hola Mundo");
    getContentPane().add(label);
	
    addWindowListener(new WindowAdapter() {
         public void windowClosing(WindowEvent e) {
              System.exit(0);
         }
    });

    setSize(200,100);
    setVisible(true);
 }	

 public static void main(String[] args) {
    new CerrarVentana();
 }
}

Métodos

• windowActivated()
• windowClosed()
• windowClosing()
• windowDeactivated()
• windowDeiconified()
• windowGainedFocus()
• windowIconified()
• windowLostFocus()
• windowOpened()
• windowStateChanged()

Líneas de Código

• Cerrar una ventana con Java Swing