> How can I exchenge messages between two app
> and how can I recive masseges in my app
If all of the applications are on the same machine - OLE, COM, DDE, wm_CopyData,
did I missed something?
I've seen excellent examples for the wm_copydata at
http://www.ixpres.com/epic/delphi/
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For sending messages between different machines you can use DCOM, TCP/IP, IPX or
any other data exchange protocol installed on the machines.
Look at the DSP and Torry's too for any components about TCP/IP. I've seen some
freeware components on Piette Fran_ois pages too -
http://www.rtfm.be/fpiette/indexuk.htm