Hi, I’m new to Camunda and trying to build a simple form in which I use an output of a script task as input for a dynamic checkbox (in Camunda 7 Forms). I’m using Camunda 7 Run, but when I’m loading in the form + bpmn file I just see a checkbox without the input of the JSON string. Can someone help? The output of the script task is a string with all the users currently in Camunda.
Script task:
// Retrieve the list of users from the Identity Service
def userList = identityService.createUserQuery().list()
// Transform the user list into a JSON-friendly format (only first names)
def userOptions = userList.collect { user →
[
label: user.id,
value: user.firstName
]
}
// Convert the list into a JSON string
def userChecklistJson = new groovy.json.JsonBuilder(userOptions).toString()
// Set the JSON string as a process variable
execution.setVariable(“userChecklistJson”, userChecklistJson)
listofusers.bpmn (3.6 KB)
As input in the forms I have created a checkboxgroup with option source: expression
= JSON.parse(userChecklistJson)
formlistofusers.form (526 Bytes)
But it looks like the list of users is not connected to the checkbox, how to fix this? Thanks in advance!