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 [email protected] 860-912-8067
PGP Key ID 0x8EA57261
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