UI is hanging

[Abdun Sekh]

I am calling a method "isYesNoPopUpButton" from an Event dispatching thread.In that method I tried to open a confirm dialog.but the
UI is hanging in JRE 1.6 but it is working in JRE 1.5 fine.

But If I call the same method from non event dispatching thread then it works fine for both JREs.

[color=blue]
code is as bellow....

   
public boolean isYesNoPopUpButton(final String comment, 
                                      final String title)
{
      final Object [] results = new Object[1];
      
      try
      {  
    	   ThreadControl.runImmediatelyWithAwtEventThread( new Runnable() { public void run() {
             int option = JOptionPane.showConfirmDialog(getFrame(), 
                                                   comment, 
                                                   title, 
                                                   JOptionPane.YES_NO_OPTION); [/color]-------------------------------[color=red]Hangs here [/color][color=blue]
           });
      }
      catch(Exception e){}
}


public class ThreadControl
{
    public static void runImmediatelyWithAwtEventThread(Runnable r)
                                                                   throws InterruptedException,
                                                                   InvocationTargetException
    {
        if (EventQueue.isDispatchThread())
        {
            r.run();
        }
        else
        {
            EventQueue.invokeAndWait(r);
        }
    }
}
 

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Any body has any idea?