I am using bpmn.js for my modeler and bpmn-properties-panel for attributes of tasks , like forms , fields ,messages , etc .
when I set my task as User Task , I can select assignee in a text box . as an obvious and essential requirement , I need to have a drop-down which it’s data is fetched from back-end . things like users , groups , etc .
although it has been asked in bpmn forum and answered in here I could not find anything useful there .
we could make some workaround about changing bpmn file later (but it accompanied with significant different costs) But I want to know what is offered by Camunda guys and users .
how to have drop-down of users in assignee ? how did you handle it ?