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Iif(lExp, .t., .f.)?
Message
From
21/01/2010 12:51:25
 
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Miscellaneous
Thread ID:
01445223
Message ID:
01445243
Views:
83
:-} - we could go on.....

>No, intended code was
IIF(lExp <> .T. <> .F.,.F.,.T.)
>
>>As others have pointed out the syntax is stupid. They obviously meant:
IIF (lExp <> .t.,.f.,.t.)
>>
>>>Is there any reason to use
>>>
iif(lExp, .t., .f.)
>>>instead of lExp itself? The values this iif() returns are identical to the value of lExp.
>>>
>>>I wonder who invented this redundant way of writing it. I've seen it a hundred times, and still don't get it, why would anyone write it that way. Just like
>>>
if lExpr = .t.
>>>is identical to
>>>
if lExpr
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