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Convert character into integer?
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À
25/01/2007 12:26:52
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows 2000 SP4
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01189249
Message ID:
01189431
Vues:
9
Hi Tracy,

The case of "2E828" shows the difference in the design of the error handling in VAL() and CAST() functions. The CAST() never generates an error if it cannot interpret source value but instead it returns some defualt, like 0 for numeric or empty value for strings, dates, datetimes, etc.
I consider it a bug that CAST('0x2F' as int) returns 0 because '0x2F' is valid string representation of VFP hexadecimal literal.


>Thanks Sergey, Look at Borrislav's results, I just don't get it...
--sb--
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