Hi jbv, > Am 25.03.2019 um 20:31 schrieb jbv via use-livecode > <use-livecode@lists.runrev.com>: > > Hi list, > > I have a list of values such as : > 540,20 > 542,22... > one per line in a variable named cc. > > Now I'm running the following loop : > repeat for each line j in cc > add 1 to item 1 of j > put return & j after var2 > end repeat > > goofy question : does each iteration of the loop > change the values of each line of cc, or does it > only change the value of j ?
in my experience only j gets modified "temporarily". After the loop cc = exactly as before the loop! If that is what you mean. > I'm asking because it seems that I am facing some > weird and unexpected modifications in the variable > with a huge number of lines... I avoid modifying j at all in my scripts and never had any problems with very large amounts of lines. > Thanks in advance. > jbv Best Klaus -- Klaus Major http://www.major-k.de kl...@major-k.de _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
