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Bug of the function Isupper() just FYI
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Forum:
Visual FoxPro
Category:
Other
Title:
Bug of the function Isupper() just FYI
Environment versions
Visual FoxPro:
VFP 9 SP1
Miscellaneous
Thread ID:
01246145
Message ID:
01246145
Views:
68
Local i
For i = 0 To 255
If Isalpha(Chr(i)) And Upper(Chr(i)) == Chr(i) And .Not.Isupper(Chr(i))
?i, Chr(i)
Endif
Endfor
* displays 131, "ƒ" and 223, "ß"
* Version(1) returns Visual FoxPro 09.00.0000.3504 for Windows [Nov 4 2005 17:39:44]
* * Version(3) returns 00 && English
** but this bug exists for all version of VFP
* This bug has an impact on function STRTRAN() etc
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