[Date Prev][Date Next][Thread Prev][Thread Next]
[Author Index] [Date Index] [Thread Index]
[SQR-USERS Info] [SQRUG Home Page]

checking for numeric chars

OK, this is a beginners question, and I know various answers, so I'll ask
it as a best practices question...

What's the *best* way to check if a character is numeric (0-9)in SQR?

DTH

David Thompson-Hall                                     1210 W. Dayton St.
Programmer/Analyst                                      Madison, WI 53706
Apps Tech/Operational Support Apps                      608/265-9571
Div of Info Technology (DoIT)
University of Wisconsin-Madison david.thompson-hall@doit.wisc.edu