Java frame not displaying properly during a while loop

Question

Here\'s a serious issue im having with a jFrame. I have one \"Main Frame\" where everything is done from, however i have another frame with a gif image in it (Loading, that

Answer 1

You use Timer Class in java.util package and schedule timertask to close the splash screen after some time say 2 min or the task is completed.

 final Processing nc = new Processing();
 nc.setVisible(true);
 Timer timer = new Timer():
 TimerTask task = new TimerTask() {
      public void run() { 
          nc.setVisible( false );
          // to do disposing nc
      }
 };
 timer.schedule( task, 1000 * 3 ); // dispose the processing frame after 3 minutes