Retrive fork transitions names in javascript

[matteo_petrocchi]

Hi all, 

is it possible to retrieve fork transitions names from javascript?

[Jonathon_wodnicki · Accepted solution]

Hi,

You can get them by searching workflow for transitions with your activity as target.

Transition object types can change depending on the activity (e.g. fork is weird), so just copy this and alter as needed:

var transitions = [];
for each (var activities in instance.activities) {
  for each (var instanceActivity in activities) {
    for each (var transition in instanceActivity.transitions) {
      if (transition.target === activity.name) transitions.push(transition.name);
      for each (var transition2 in transition) {
        if (transition2.target === activity.name) transitions.push(transition2.name);
      }
    }
  }
}

Thanks,

-Jon

[matteo_petrocchi]

Thank you @Jonathon_wodnicki, i'll try it soon. Thanks, Matteo.