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Java > Java SE, EE, ME > java > awt > event > WindowListener

java.awt.event
Interface WindowListener

All Superinterfaces:
EventListener
All Known Implementing Classes:
AWTEventMulticaster, BasicToolBarUI.FrameListener, JMenu.WinListener, WindowAdapter
See Also:
Top Examples, Source Code, WindowEvent 
void windowActivated(WindowEvent e)
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[1742]windowListener
By kujini2000 { at } nate { dot } com on 2006/04/06 22:48:29  Rate
I wnat to know about WindowsListener.
void windowClosed(WindowEvent e)
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void windowClosing(WindowEvent e)
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[1395]Cross Platform Look And Feel
By suseelalachireddy on 2005/04/17 18:30:21  Rate
import javax.swing.*; 
 import java.awt.event.*; 
 import java.awt.*; 
 import javax.swing.UIManager; 
 class frame extends JFrame  {  
   JFrame f; 
    frame (  )  throws Exception 
     {  
     // UIManager.setLookAndFeel ( "com.sun.java.swing.motif.MotifLookAndFeel" ) ; 
 UIManager.setLookAndFeel (  UIManager.getCrossPlatformLookAndFeelClassName (  )  ) ; 
   // JFrame.setDefaultLookAndFeelDecorated ( true ) ; 
      f=new JFrame ( "My Frame" ) ; //Title for the Frame 
      Container c=this.getContentPane (  ) ; //default contentPane 
      f.setContentPane ( c ) ; 
      f.setSize ( 100,100 ) ; //setSize is used specify the size of the Frame , it accepts width and height as parameters 
  
  
  
  
  
     f.setVisible ( true ) ; // setVisible function is used to display the Frame , 
                          //It accepts a boolean value ,if the boolean value is false , then the Frame is invisible 
      f.show (  ) ; //same as setVisible (  )  
      f.pack (  ) ; //finalizes the layout 
      f.addWindowListener ( new WindowAdapter (  )  
       {  
      public void windowClosing ( WindowEvent e )  
       {  
        f.dispose (  ) ; 
       }  
  
  
     }  ) ; 
      //f.setDefaultCloseOperation ( JFrame.EXIT_ON_CLOSE ) ; 
      //f.setDefaultCloseOperation ( JFrame.DO_NOTHING_ON_CLOSE ) ; 
      f.setTitle ( "My New Title" ) ; 
      f.setResizable ( true ) ; 
      c.setBackground ( Color.red ) ; 
      //c.setForeground ( Color.black ) ; 
  
  
  }  
   public static void main ( String args [  ]  ) throws Exception 
    {  
       frame f=new frame (  ) ; 
  
  
    }  
  
  
    }  
  
  
 
void windowDeactivated(WindowEvent e)
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void windowDeiconified(WindowEvent e)
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void windowIconified(WindowEvent e)
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Frame.setIconImage(java.awt.Image)
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void windowOpened(WindowEvent e)
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