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Macro and evaluate() fire a error with CR on Literals
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9
Divers
Thread ID:
00973008
Message ID:
00973164
Vues:
18
>>>Characters CHR(13) and CHR(10) are illegal within string literals. They are
>>treated as line terminators. Therefore, the literal you are trying to construct
>>is cut in the middle and is left without closing quote. The syntax error is expected.
>>
>>Execscript(),Macro,Evaluate(),NORMALIZE(),OLDVAL(),CURVAL()... have to evaluate a correct
>>VFP literals code ( ASCII(0|10|13) are not allowed into a VFP expression ).
>
>That's not quite what he said.
>
>
? EXECSCRIPT("?printLenString([A])"+CHR(13)+"?printLenString([A])")
>
>PROCEDURE printLenString(s)
>RETURN LEN(s)
>
>is perfectly valid code.

Of course!
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