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problem jprogress bar

For Beginners

Started by Pedro Alves August 20, 2012 06:21 PM

1 comment, last by Ronnie Mado Solbakken 11 years, 8 months ago

250

Author

August 20, 2012 06:21 PM

i can´t put my jpogress bar working
when a run the app
this is the code



  public void iterate(){

	    int num=0;

	    this.jButton31.setVisible(false);

while (num < 9999)

{

   try

{

   Thread.sleep(100);

}

   catch (InterruptedException e)

{



}

  num += 100;

  pb.setValue(num);



}

this.jButton31.setVisible(true);

}

Hello

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munito

1,186

August 20, 2012 08:04 PM

You should read something about how Swing works and the Event Dispatching Queue Thread.
You better take a look at Threading and the SwingWorker class.

In order to make it work you have to open a second thread which updates the Progressbar.

Follow my hobby projects:

Ognarion Commander (Java/LIBGDX): https://github.com/OlafVanSchlacht/ognarion-commander

Ronnie Mado Solbakken

610

August 21, 2012 03:04 AM

Just some general links about Java:

http://www.java-forums.org/forum.php
http://www.oracle.co...view/index.html
http://docs.oracle.c...ase/7/docs/api/

Take your time and got through all of these sources and you'll become a Java God in no-time

- Awl you're base are belong me! -

- I don't know, I'm just a noob -

This topic is closed to new replies.

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