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Article View: borland.public.jbuilder.java.swing
Article #11285

Re: Problems with requestFocus() and requestDefaultFocus()

#11285
From: Matt Krevs
Date: Wed, 16 Jun 1999 00:00
38 lines
1978 bytes
Unfortunately, I have found setting initial focus to be far from simple. The
following code should work

  SwingUtilities.invokeLater
  (
   new Runnable()
   {
    public void run()
    {
     // Set focus to the component
     theComponent.requestFocus();
    }
   }
  );

Thanks to Tal Lyron for the above code

Alexander Stanev <a_stanev@iname.com> wrote in message
news:7k4us1$jms6@forums.borland.com...
> Hi everyone.
> I work with JBuilder2.01 and  JDK1.2.1.  Recenly in my application, I've
> tried to set a focus on a particular JButton in my JForm when the form is
> creating. But the focus always go to the first added JButoon. Neither
> requestDefaultFocus(), nor requestFocus() is working. Default focus is
> painted (border around button ) when setDefaultButton() is called, but the
> actual focus remains on first added component. I've tried with
> FocusManager - focusNextComponent(), setting the next focusable item to be
> my desired  Button,  but I've failed again. Maybe I do something wrong? I
> don't want to use programmable click on item to get the focus - this is
not
> a clear decision, but in my case this is a only way to get the focus.
> Is this a Swing bug or it's a problem of JBuilder ? Pleace if You know how
> to set a focus on a particular item - tell me.
>
> Thank You in advance.
>
>
>
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From: "Matt Krevs" <mattkrevs@flex.com.au>
Subject: Re: Problems with requestFocus() and requestDefaultFocus()
Date: 1999/06/16
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