Progress Bar problem

Hi,

My Progress bar doesn't show up.

BUT if I minimize SAP and maximize it, then I see it

Is there any way to force a REPAINT of SAP or a Refresh or anything to tell SAP that it needs to show my Progress bar when I create it ?

Here's where I create my Progressbar at the very begining of the process

    private void PrintSticker()
    {
        string Sticker = "";
        SAPbouiCOM.ProgressBar PrgBar = null;

        try
        {
            PrgBar = SBO_Application.StatusBar.CreateProgressBar("Printing Stickers...", 500, false);
            PrgBar.Value = 1;
            NEED A REPAINT HERE, PLEASE SHOW ME MY PROGRESS BAR