>>VFP does not have parameters array. The best you can do is to determine the number of parameters passed using parameters() or pcount() functions.
>>
>
>I just want to point out that you should always use PCOUNT(), not PARAMETERS(). PARAMETERS() is reset by any call to another (non-built-in) routine, while PCOUNT() always returns the number of parameters passed to the routine in which you call it.
>
>Tamar

(nodding) Yup. I remember the headaches caused by that behavior of PARAMETERS() funciton. Even if you tried saving that value to a variable upon entry, there was always a window of opportunity where an ON ... event would trigger and ruin things for you. Had that happen more than enough times back in the FPW and FPD days.