Popup text DialogFieldManager change dynamically

I currently display a msg of popup using DialogFieldManager with the text "Please Wait."... »

But instead of him, I need to change the text dynamically according to the background process as a "connection.", "logging" in. etc...

When I tried to accompalish that by changing the text and the cancellation of the pop-up screen, it is not reflected in the screen...

How do I get my requirement? Help, please

Hello

Try this example

SerializableAttribute public class MyPoPup extends PopupScreen {}

private DialogFieldManager dfm;
_timer private timer;
private LabelField popUpMsg;
boolean isRun = true;
public MyPoPup() {}
Super (new VerticalFieldManager());
DFM = new DialogFieldManager (FIELD_HCENTER);
popUpMsg = new LabelField ("Connecting...");
dfm.addCustomField (popUpMsg);
dfm.setIcon (new BitmapField (Bitmap.getPredefinedBitmap (Bitmap.HOURGLASS)));
        
Add (DFM);
}
protected void onDisplay()
{
UiApplication.getUiApplication () .invokeLater (new Runnable() {}
            
public void run() {}
_Timer = new Timer();
_Timer.schedule (new MyTask(), 0);
                
}
});
}

private class MyTask extends TimerTask
{
int i = 0;
int k = 0;
Message from String() = {'go... ","Control... ". «, «Verifying...» ', 'Connection... '. ","Success..." {', 'Welcome Pradeep'};
public void run() {}
            
While (isRun)
{
i ++ ;
try {}
Thread.Sleep (1000);
} catch (InterruptedException e) {}
e.printStackTrace ();
}
If (i %3 == 0)
{
k ++ ;
if(k>5) k = 0;
synchronized (UiApplication.getEventLock ())
{
popUpMsg.setText (message [k]);
Invalidate();
}
                    
}
}
}
        
}
}

Thank you.

Tags: BlackBerry Developers

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