Interfacing With C++ Part 1

By Gordon Smith

Posted January 18 2002

Summary: This article demonstrates how Clarion interfaces and C++ abstract base classes can be freely interchanged between Clarion, TopSpeed C++ and Microsoft Visual C++. Not only does this provide a convenient conduit for mixed language development, it also allows objects to be shared across languages. In practice it is possible to build a very powerful C++ library by simply wrapping existing or third party code within a Clarion compatible interface. Part 1 of 2.

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From the archives

Unit Testing Webinar Workshop Takes On Dates/Times

3/31/2011 12:00:00 AM

Recently John Hickey and David Harms hosted a webinar workshop on unit testing, using Pierre du Toit's article on Clarion and Excel dates and times as a source for a utility class. John and Dave learned a few things about the process, and hopefully the participants did too.