>Lets say you've done this...
>
>replace mytable.myfield with 5/0
>
>...now if you do this...
>
>? mytable.myfield
>
>...you will see all *'s.
>
>How can I test to see if that has happend? Its not null, its >0, vartype will be the same...is there like a isinfinty test or somethin in VFP?

heh.. nevermind...this seems to work.

x = mytable.myfield
? ISDIGIT(ALLTRIM(STR(x)))