EXIT works just as well as the UNTIL flag and CONTINUE I just didn't want to setup a LOOP structure that wasn't really meant to LOOP, just to get the Blocking structure and the ability to use EXIT without having to setup labels.
It works...yes, but a year from now, I'm going to scratch my head and wonder why I setup a loop that would never loop!?! > -----Original Message----- > From: [email protected] [mailto:u2-users- > [email protected]] On Behalf Of Bob Woodward > Sent: Monday, February 07, 2011 3:35 PM > To: U2 Users List > Subject: Re: [U2] Does UV have a "BLOCK" command > > Check out the CONTINUE command. > > IMDONE='' > LOOP UNTIL IMDONE > Block code > Block code > IF condition THEN > IMDONE=1 > CONTINUE > END > REPEAT > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of George > Gallen > Sent: Monday, February 07, 2011 12:26 PM > To: U2 Users List > Subject: [U2] Does UV have a "BLOCK" command > > I want to setup a block of commands, and be able to exit out of the > block if needed. > Right now I use a LOOP/REPEAT with an EXIT statement before the REPEAT. > I'd rather not use labels (or subroutines). > The Loop/Repeat works, it just looks weird since it isn't really a > loop... > I tried using an IF block, but I couldn't use the EXIT within that > block > IF (1=1) THEN..........END > > LOOP > block code > block code > if condition then EXIT > block code > EXIT > REPEAT > > Would be nice if.... > > BEGIN BLOCK > block code > block code > if condition then EXIT > block code > END BLOCK > > > George Gallen > Senior Programmer/Analyst > Accounting/Data Division, EDI Administrator > [email protected] > ph:856.848.9005 Ext 220 > The Wyanoke Group > http://www.wyanokegroup.com > > > > _______________________________________________ > U2-Users mailing list > [email protected] > http://listserver.u2ug.org/mailman/listinfo/u2-users > _______________________________________________ > U2-Users mailing list > [email protected] > http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list [email protected] http://listserver.u2ug.org/mailman/listinfo/u2-users
