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EMPTY() - ==null
Returns true if an expression evaluates to a null value; otherwise, ISNULL() returns false.
VFP code example
name = .NULL.
?
ISNULL(name) //
Returns .T.
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Servoy code example
var name
= null;
globals.ISNULL(name);
// returns true
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 vfp plugin
ServoyWorld 2012 pics
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Ken Levy on Servoy
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