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| From | clusardi2k@aol.com |
| Newsgroups | comp.lang.java.programmer |
| Subject | jLabel setVisible(true) Doesn't Work |
| Date | Tue, 7 Aug 2012 12:15:11 -0700 (PDT) |
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I apologize for the simple question, but how do the label setVisible properly.
(1) I dragged a jLabel to my form. I then set it like so:
my_jLabel.setVisible (false);
Later in the project, I set its visibility to true:
my_jLabel.setVisible (true);
But, the label is no where to be found. That's my problem.
(2)FYI: If I do the following after setting it to true, I do see the label:
JOptionPane.showMessageDialog(null,"Is the jLable visible");
(3) Instead of using the show method, doing the following after setting the label visibility to true did not help.
my_jLabel.repaint();
my_jLabel.validate();
(4) Replacing the showMessageDialog with a sleep did not help.
(5) Replacing the above setVisible in (1) with the following code did not help:
SwingUtilities.invokeLater(new Runnable()
{ //The EDT (Event Dispatch Thread)
public void run()
{
JLabel myLabel = new JLabel("Old Text");
my_jLabel.setVisible (true);
}
});
(6) Using google to search for an answer isn't helping.
Thanks,
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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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