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VRf - Check NIL container (revised)

Question asked by VRFuser on Jun 20, 1996

I have two question that are somehow related.

I want to create a function (or two) that can evaluate :

First, if the value of the input parameter (container) is NIL ?
Second, if a vector is NIL (no records) ?

Best regards,

Gilles Labelle
Innovation Technologique INTEK inc.