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Spellbound - EVAL() in VFP6 needs to be macroed in VFP9?
Message
De
20/09/2006 08:20:51
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Classes - VCX
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01155368
Message ID:
01155464
Vues:
54
To m or not to m, that's the question. ;-)

>And also a fine example for using m. :-)
>
>
>>A very fine example on how a missing or incomplete naming convention can/will cause trouble! Personally I would never use for example cString as a variable, I would always precede it with a letter to indicate the scope. I would use lcString for local, pcString for private and gcString for glogal. A field on the other hand I coull call cstring.
>>
>>>Hi Fabio
>>>
>>>>
>>>>* try
>>>>cSource   = THIS.CheckSource
>>>>
>>>>cContents = EVALUATE(m.cSource)
>>>**==>Great guns, this above code executed, I guess the m. did it *g*
>>>
>>>>* post
>>>>? FSIZE("cSource")=0 && check fields name not exists
>>>**==>.F.
>>>
>>>>? [cSource]=="cSource" && check include preprocess not exists
>>>**==>.T.
>>>>
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