I'm using the PropertyAccessor.SetProperty method to set some custom
properties on DocumentItem objects in a MAPIFolder. I'm then displaying
these custom properties as columns in the folder view.

Where the DocumentItem is any MS Office document (Word, Excel, etc), then
the values of the custom properties display correctly in the columns of the
view. However, if the DocumentItem is an Acrobat PDF document, then the
property values are not being displayed at all in the view. Does anyone know
how to resolve this?

I'm using VSTO 2008 with Outlook 2007.

Thanks,
Wayne.