I have a process with an input task which allows an inputter to enter a number of fields one of which is a file upload control. The next task in the process allows an approver to view the data input including the uploaded file and either approve or reject it.
My problem is that when the approver rejects the data and the task returns to the inputter the file upload control doesn’t show that there is an uploaded file.
If you use cockpit to view the process variables you can see the file is there.
I think it is potentially confusing for the inputter not to see the file they previously attached.
I did try and use angular to either show or hide an upload and download control depending on whether the file variable was populated or not but so far I have not had much success with that.