🚀 go-pugleaf

Hi!

Thank you for this example. However I had problems getting it to work. I
have no problems registering my Frame - components and all the code in>
EnterKeyAdapter.keyPressed < is called.

When the line:
"fm.focusNextComponent(frame.getFocusOwner());" - is called nothing happens.
The object that had the focus - still has the focus when the code has
finished.

I have checked that > frame.getFocusOwner() <   - returns the correct
component.
My Frame class is extending DecoratedFrame. - What am I doing wrong?


Terje Viken
Norway



Christophe Caenevet <christophe_caenevet@bigfoot.com> wrote in message
news:7otutj$m95$1@nnrp1.deja.com...
> I've got a method to do it for all the components you want :
>
> I make the folllowing class :
>
> public class EnterKeyAdapter extends KeyAdapter {
>   Window  frame ;
>
>   public EnterKeyAdapter  ( Window _frame ){
>     frame = _frame;
>   }
>
>   public void keyPressed(KeyEvent e) {
>     if (e.getKeyCode()==KeyEvent.VK_ENTER){
>       FocusManager fm = FocusManager.getCurrentManager();
>       if (fm instanceof DefaultFocusManager)
>         fm.focusNextComponent(frame.getFocusOwner());
>     }
>   }
> }
>
> to put this adapter I do the following code during the windowOpened
> event :
> (the pane to start this function is the result of GetContentPane())
>
>   private void addEnterKeyPressedEventListener( Container pane){
>     Component currentComponent  ;
>     int       count             = pane.getComponentCount();
>     for (int index=0; index < count ; index ++ ){
>       currentComponent = pane.getComponent(index);
>       if (   !(currentComponent instanceof JPanel)
>           && !(currentComponent instanceof JButton)
>           && !(currentComponent instanceof JLabel)
>          )
>         currentComponent.addKeyListener(new EnterKeyAdapter(this));
>       if ( currentComponent instanceof JPanel)
>         addEnterKeyPressedEventListener((Container)currentComponent);
>     }
>   }
>
>
>
> --
> ===============================================
> Professionnal : christophe_caenevet@bigfoot.com
> Personnal     : caenevet_xelot@bigfoot.com
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