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Communication between processes (IPC)

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Hello, please, can you point me to the inter-process communication example. I need to send data between processes: simple data, if it is possible, streams, custom objects. I am using OmniThreadLibrary to do all this to communicate between threads, if it is possible to do with processes?

Thanx in advance!

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Thank you all for the clarification!

Have a nide day!

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23 hours ago, Primož Gabrijelčič said:

from Microsft site:

 

" [Network DDE is no longer supported. Nddeapi.dll is present on Windows Vista, but all function calls return NDDE_NOT_IMPLEMENTED.] "

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Posted (edited)

Another alternative for IPC on a single computer is the WM_COPYDATA message, see Using Data Copy.

3 hours ago, Jacek Laskowski said:

from Microsft site:

 

" [Network DDE is no longer supported. Nddeapi.dll is present on Windows Vista, but all function calls return NDDE_NOT_IMPLEMENTED.] "

Network DDE across multiple computers is no longer supported, but Local DDE on a single computer is still supported.

Edited by Remy Lebeau

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