>>Hello,
>>
>>How to check for alphabetic letters in myfield or which command in VFP to use to check it ?
>>
>>myfield = 'aaaBBBccc' good
>>myfield = 'aaa123ddd' no good skip this row.
>>
>>Tia
>
>

>? Test('aaaBBBccc')
>? Test('aaa123ddd')
>
>PROCEDURE Test(ss)
>RETURN EMPTY(AT("0",CHRTRAN(m.ss, "123456789", "000000000")))
>

Simpler:

procedure test(ss)
return ss==chrtran(ss, "0123456789","**********")