Issue with TWPViewPDF on form with ShowModal

1. offizieller Beitrag

    I have a form that has a TWPViewPDF component on it in which the form needs to be shown modally. When I call MyForm.ShowModal the form displays but doesn't display my PDF document. When I call MyForm.Show it works fine. What am I missing and how do I get around this issue?

    Thanks in advance for the help.

    Ken