Change animation duration using code

TimJaramillo  helped with something like this before Re: Playback Speed of a Symbol

or if that doesn't make sense there's more of a sellotape fix on this thread Re: Is there a way to set playback speed?

Hi,

You can also create dynamically triggers. Dynamically means create triggers using code as you can create dynamically symbols.

Here is a case (pictures below).

var newTrigger = sym.getLabelPosition("limite");

Symbol.bindTriggerAction(compId, symbolName, "Default Timeline", newTrigger, function(sym, e) {

sym.$("Text").css("color", "blue");

sym.playReverse();

});

Here is the timeline:

So, when "limite" is reached the text color change to blue and the composition play reverse.