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Macro and evaluate() fire a error with CR on Literals
Message
From
29/12/2004 19:14:15
 
 
To
29/12/2004 13:01:52
General information
Forum:
Visual FoxPro
Category:
Other
Environment versions
Visual FoxPro:
VFP 9
Miscellaneous
Thread ID:
00973008
Message ID:
00973136
Views:
22
Hi Fabio,

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.

Thanks,
Aleksey.



>Run this:
>no errors in VFP8
>
>X=CHR(13)
>=ASC('&X')
>=EVALUATE(["]+m.x+["])
>
>
>A bug fix ?
>Where this bug creates problems?
>One what is sure:
>this slowdonw all the EVALUATE() that I use in order to construct parametric scripts.
>
>But the true issue,
>where exists the possibility to execute incomplete code has been resolved?
>
>No:
>
>x="? 1"+CHR(13)+"? 2"
>&x
>x="trx(1)"+CHR(13)+"trx(2)"
>EVALUATE(x)
>
>PROCEDURE trx(z)
> ? z
>
>
>Fabio
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