Ram�n Jim�nez wrote: > when I was (even more of a) rookie
If that's the case, I'm a newborn...
is it safe to kill and set a global within a $O() traversal? I mean, I'm not sure in this particular case, but in general what would happen if the newly set node collates before the next node to be visited?
That's a very good point; I think I just got "lucky" because I had
(a lot) more children per parent than parents, and I originally added PINs to my first Business--
BUT if my PIN data was like
1: PIN assigned to School 1 2: PIN assigned to School 4 3: PIN asssigned to School 1 (!) ...
my nodes would (after processing #3) be
(1,1) (1,3) (4) (4,2) (5) ...
So there would be serious trouble down the road.
The routine probably can be saved by looking at oldPINId right after
Set oldPINId=$O(^ooPINsD(oldPINId))
to make sure it isn't a subnode, like (if the ids are integers):
If ($ISVALIDNUM(oldPINId)) {
;put the rest of the loop here
...Or just
Set oldPINId=$I(oldPINId)
If ($DATA(oldPINId) = 1)||($DATA(oldPINId) = 11) {
;put the rest of the loop here
...
Thanks!
Dave
