Business Data Variable
1 answer
Hi,
Actually it is not possible to update business variable using REST API (you can only read them).
Only a process instance can actually be used to update business variable:
- You send the data from your form to the process instance using the form variable configured on the submit button
- Process instance receive data as contract inputs
- On case instantiation you use the business variable default value to create a new business variable. On a step you can use operation to create or update a business variable.