Eric Armstrong wrote: > Allen, > Regarding your loop structure below. What happens if the ID is empty string? > Won't it bail out before all the ids are read! > > Eric Armstrong > Lobel Financial > IT Dept
Nope. It's running off of an active select list, it'll process the record. Since I'm selecting the file pointer, rather than executing a SELECT, I'm going on the assumption that I want to process every record in the file. If, as stated in another response to this thread, the poster doesn't want the record that has a null-id to be processed, then I'd probably do something like this: SELECT FILENAME LOOP WHILE READNEXT ID IF (ID) THEN CODE CODE CODE with GOSUB CODE CODE END ELSE Error handling code END REPEAT -- Allen Egerton aeger...@pobox.com 860-912-8067 PGP Key ID 0x8EA57261 ------- u2-users mailing list u2-users@listserver.u2ug.org To unsubscribe please visit http://listserver.u2ug.org/