The ActiveX MiDocViewer MODI control supports MDI and TIFF image formats only.
See http://www.berezniker.com/content/pages/visual-foxpro/view-pdf-vfp-form on how to display different type of files in the Web Browser control.

>I'm trying to display a word file in an ActiveX MiDocViewer MODI control.
>Every time I set the FileName property in design mode, it goes blank as soon as I move the cursor from that property. If I set it in code and look at the property at run time, it's blank.