Just output the value store in the array at the desire index (with [tabread]) before to write the new value (at the same index) and compare this new value with the old with [==]. If the result is false (0) then the array change. You get also the index that changed. Or i miss something ? ++
Jack Le lundi 27 décembre 2010 à 11:44 -0500, Ivica Ico Bukvic a écrit : > Is there anything in the API that offers ability to detect when an array > has been changed and then act upon it? This would be quite useful when > using array as a multislider to change values. If there isn't I am > proposing providing an invisible send from array whenever it is changed > with the name <array_name>_changed. It could also send exactly which > element has changed. > > Likewise, for the same reason, I would like to provide clipping of the > drawn items to the visible area but before I do so, is there a reason > one would want to keep outside elements visible as well despite their > distracting appearance? > > Ico > > > _______________________________________________ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list