DDE-Question on using FileOpen in Wp9

[Pieter Brouwer]

Hi,

I am trying to write an application that has to communicate with WP9. I am
opening the file with the FileOpen-command. That works so there's no problem
in that.

However, I can't find a command that forces WP to make a specific document
active. Because of the fact that the user will have the opportunity to
switch documents in WP, I cannot guarantee that the document my program
should work on, is the current document. And opening it again with FileOpen
creates a second document that gets changed independently of the first
'occurrence' (this does work with MSWord, though I am not sure if that's a
recommendation).

Hope someone can help me.

TIA

Pieter Brouwer
mailto:p.br...@prevalent.nl (just in case)