>Hi,
> Thank you for your reply. I am developing an application (Read Assistant). And my users required a feature that allow him/her to do something like stop the speech, close program, start reading the document file and so on while he is doing his work such as typing in MS Word.....
> It mean, i may need to develop "remote control" for my application....Is it possible to do so???
It's doable in several ways, either via OLE Automation (making your application an OLE Server, and then driving it from the client application) or via DDE. OLE Automation is the preferred method; it can be directed from client applications like Word using VBA macros. Automation is much simpler to implement on both sides of the fensce; VBA interacts well with well-behaved VFP Automation Objects, and creating AUtomation objects requires much less work than implementing DDE conversations in VFP.