Gerhard Kreuzer

Hi,

to all of you don't knowing to call DoEvents outside of windows forms, eg. in a WPF solution, here is the code:

Private Sub DoEvents()
Dim frame As New DispatcherFrame()
Dispatcher.CurrentDispatcher.BeginInvoke(DispatcherPriority.Background, New DispatcherOperationCallback(AddressOf ExitFrame), frame)
Dispatcher.PushFrame(frame)
End Sub

Private Function ExitFrame(ByVal f As Object) As Object
DirectCast(f, DispatcherFrame).Continue = False
Return Nothing
End Function

Works fine. Just replace the dlg.ShowDialog call with the above DoEvents and silent printing with working data binding becames true!!

With best regards

Gerhard