KD Software Dewelpment Team - 2009-11-10

I wont try to use this component, but it isn't working by my. Hier is my code:

    PrintPreview:=TSynEditPrintPreview.Create(Application);
      PrintPreview.Parent:=Form1;
      PrintPreview.BringToFront;
      SynEditPrint.SynEdit := NotePad;
      SynEditPrint.Title:=OpenedFile;
      PrintPreview.SynEditPrint := SynEditPrint;
      PrintPreview.UpdatePreview;
      PrintPreview.FirstPage;

What is wrong with it? By SynEditPrintPreview I see only a clear page….