private void Page_Loaded( object sender, RoutedEventArgs e )
{
btnSaveAs.Visibility = Visibility.Hidden;
btnPrev.Visibility = Visibility.Hidden;
lblReportProgress.Visibility = Visibility.Hidden;
lblReportProgress.Content = "Progress - Creating Statements";
pgReportProgress.Visibility = Visibility.Hidden;
WpfHelper.FadeIn( pgReportProgress, 2000 );
WpfHelper.FadeIn( lblReportProgress, 2000 );
BackgroundWorker bw = new BackgroundWorker();
bw.DoWork += bw_DoWork;
bw.RunWorkerCompleted += bw_RunWorkerCompleted;
bw.RunWorkerAsync();
}