title: ProgressBar not updating VB.NET
body: <p>I have a progressBar and a timer that controls it. But for some reason the progressBar is not updating however the value of the progressBar it is changing as the timer goes, I did some debug and the progressBar the UI seems to not update, because the value and the timer are working perfectly. Here is my code</p>
  
  <pre><code>     Private Sub timerReserve_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles timerReserve.Tick
           If progressBar1.Value = progressBar1.Maximum Then
               timerReserve.Stop()
               ....(database updates)
           Else
               countdown +=1 
               progressBar1.Value += 1
           End If
       End Sub
  </code></pre>
  
  <p>I don't know what is going on, it should work fine ....</p>
  
  <p>Thanks in advance</p>