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
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