Bonjour, Bob and Robert (and all),
Le 23 févr. 09 à 18:40, Robert Brenstein a écrit :
On 23.02.09 at 16:33 +0100 Andre.Bisseret apparently wrote:
YEsss !
Thanks a lot Thierry and Robert ; both of you where right : I had a
couple of spaces in item 9 of line 1 of my field !!
Kind of things I should have suspected ; but I was really "brain
stuck" (not sure this is a good expression ;-)))
Now, my handler is working nicely
You can easily add a pre-check to avoid runtime errors:
repeat with i=5 to 12
get item i of enil
if it is not a number then -- 'not an integer' if more appropriate
answer error "Not a number:" && it
else
add it to tLesVars["total"&i]
end if
end repeat
The error msg may include the problem line number and item number,
of course.
Robert
------------
Robert, I adopted all your suggestions and now, all is running like a
charm. (It is the first time I use an array ;-))
------------------------------------------------------------------------------------
Le 23 févr. 09 à 17:59, Bob Sneidar a écrit :
Obviously the value here is not empty and is not a number.
Did you try stepping through the code and seeing what the value is
at the time you get the error?
Thank you Bob ; right, some spaces were staying there in one item !!
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