Start Event - Form Data - Custom Type - External list options

[StephenOTT]

@gsaldana take a look through this forum post:

Loading previous data in process start form

Hello, I am having following requirement in our process. When the user wishes to start a new process in the tasklist app, he / she will see a form, where the process data has to be input. In that form, which is being deployed as a simple html file, the user has to be able to select some data from previously loaded lists. For instance, they would be able to select a city from a pre-loaded list. And according to the selected city, they would be able to select an office. And so on. I’ve been t…

Then replace the call to the Camunda API for the external file with your API call.