>
> How can I duplicate the following code using the seek command:
>
> SCAN
> SELECT Invoice
> LOCATE FOR in_code = lnCustCode
> DO WHILE FOUND()
> do some code
> CONTINUE
> ENDDO
> SELECT sometable
> ENDSCAN
> The is extremely slow as this codes is already in another loop and
> therefore a locate for the whole table is execute each time.
>
Assuming you have the index In_Code set in Invoice, something like this.
SCAN
SELECT Invoice
IF SEEK(lnCustCode,"Invoice")
SCAN WHILE In_Code = lnCustCode
* Do some code
ENDSCAN
ENDIF
ENDSCAN
Regards,
Jim
_______________________________________________
Post Messages to: [email protected]
Subscription Maintenance: http://leafe.com/mailman/listinfo/profox
OT-free version of this list: http://leafe.com/mailman/listinfo/profoxtech
** All postings, unless explicitly stated otherwise, are the opinions of the
author, and do not constitute legal or medical advice. This statement is added
to the messages for those lawyers who are too stupid to see the obvious.
