A possibly nil parameter
From: Frank (iuesei_at_virgilio.it)
Date: 12/30/03
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Date: Tue, 30 Dec 2003 14:30:27 GMT
I have a rotuine with a parameter (a ComboBox type or a TStringList type)
that may be present or not. I tried using nil to signify that is not
present, but this doen't work. Is there a workaround ?
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