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Sharing Visual Basic and Visual C++ variables

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Guest_imported

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Jan 1, 1970
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I have a set of Visual C++ dlls which I call from a visual Basic application.

The problem is I want to share the data between the applications so as the C++ dll functions update the data the visual Basic GUI can represent it graphically.

Does anyone have any ideas how:

a) You share variables between Visula C++ and Basic?
b) You do so safely (i.e. mutexes or something).

Cheers.

Dave.
 
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