Re: [Layout] get position of component with getBounds()

From:
Lew <noone@lewscanon.com>
Newsgroups:
comp.lang.java.help
Date:
Sat, 26 Jun 2010 16:30:45 -0400
Message-ID:
<i05nue$n1j$1@news.albasani.net>
markspace wrote:

  public static void main(String args[]) {
     SwingUtilities.invokeLater( new Runnable() {


dmoyne: Take special note of this call to 'invokeLater()', on which your code
post totally flaked.

Swing code must run on the EDT.

       public void run()
       {
        dumpBounds( new GetBoundsTest(), 0 );
       }

       private void dumpBounds( Component comp, int level )
       {
          indent( level );
          System.out.println( comp.getClass().getSimpleName()+": "
                  +comp.getBounds() );
          if( comp instanceof Container ) {
             Container cont = (Container) comp;
             for( Component newC : cont.getComponents() ){
                dumpBounds( newC, level+1 );
             }
          }
       }

       private void indent( int level ) {
          for( int i = 0; i < level; i++ ) {
             System.out.print( " " );
          }
       }
    } );
  }
}


--
Lew

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