Returning Multiple Values
Posted October 26 2009
Summary: You can call a procedure and not get anything back, or you can call a procedure and get a single value back. But what do you do when you need to return multiple values from a procedure? You pay attention to Dr. Parker.
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From the archives
Clarion.NET, Great Expectations, and the Emerald Isle
10/21/2010 12:00:00 AM
Preparing for his ClarionLive! presentation on .NET puts Dave Harms in a reflective mood. But he struggles with explaining the difference between traditional Clarion Win32 development and full-on .NET development. He reaches for metaphors. He searches for analogies. He comes up with... Ireland?!