Trevor,

>Now Will raises a terrific question. If A = "1" assigns 1 as numeric. How
>would you determine if A contained a numeric or a string in this case?

in UV I think you want the DESCRINFO function

According to the manual, DESCRINFO(X, 1) returns

0 unassigned variable
1 integer
2 numeric
3 string
4 file
5 array
6 subroutine
7 sequential file
8 GCI descriptor
9 NULL value
10 ODBC descriptor

regards,


Craig
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