Groups > comp.lang.java.programmer > #17358

Re: Layout Doesn't Work

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Subject	Re: Layout Doesn't Work
Date	Wed, 08 Aug 2012 10:31:21 -0700
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On 8/8/2012 10:22 AM, clusardi2k@aol.com wrote:

>          for (int i = 0;i < 100000; i++)
>              for (int i2 = 0;i2 < 100000; i2++);
>                  for (int i3 = 0;i3 < 100000; i3++);

You can't block the EDT like this.  The loops stop the EDT from 
displaying any updates to the GUI.  Use a SwingWorker to execute tasks 
off the EDT.

<http://docs.oracle.com/javase/tutorial/uiswing/concurrency/worker.html>

Reading that entire trail (Concurrency in Swing) will be a benefit to you.

Thread

jLabel setVisible(true) Doesn't Work clusardi2k@aol.com - 2012-08-07 12:15 -0700
  Re: jLabel setVisible(true) Doesn't Work markspace <-@.> - 2012-08-07 12:33 -0700
    Re: jLabel setVisible(true) Doesn't Work clusardi2k@aol.com - 2012-08-07 15:22 -0700
      Re: jLabel setVisible(true) Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-07 19:08 -0400
        Layout Doesn't Work (was: jLabel setVisible(true) Doesn't Work) Jeff Higgins <jeff@invalid.invalid> - 2012-08-07 22:27 -0400
          Re: Layout Doesn't Work (was: jLabel setVisible(true) Doesn't Work) clusardi2k@aol.com - 2012-08-08 05:54 -0700
            Re: Layout Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-08 11:22 -0400
              Re: Layout Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-08 14:00 -0400
            Re: Layout Doesn't Work markspace <-@.> - 2012-08-08 08:20 -0700
              Re: Layout Doesn't Work clusardi2k@aol.com - 2012-08-08 09:24 -0700
                Re: Layout Doesn't Work clusardi2k@aol.com - 2012-08-08 10:22 -0700
                Re: Layout Doesn't Work markspace <-@.> - 2012-08-08 10:31 -0700
                Re: Layout Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-08 13:49 -0400
                Re: Layout Doesn't Work clusardi2k@aol.com - 2012-08-08 11:15 -0700
                Re: Layout Doesn't Work markspace <-@.> - 2012-08-08 11:48 -0700
                Re: Layout Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-10 10:09 -0400
                Re: Layout Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-10 10:20 -0400
                Re: Layout Doesn't Work Jeff Higgins <jeff@invalid.invalid> - 2012-08-10 13:48 -0400
  Re: jLabel setVisible(true) Doesn't Work "John B. Matthews" <nospam@nospam.invalid> - 2012-08-07 22:09 -0400
  Re: jLabel setVisible(true) Doesn't Work Roedy Green <see_website@mindprod.com.invalid> - 2012-08-09 05:38 -0700

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