My question is, if it is possible to go through a process node twice. Here is an example (I understand this could be designed better with a subprocess etc).
The process initially saves data from the form into the TravelRequest DB table. If there is a comment it saves it to the Comments DB table.
Later the Supervisor adds another comment through a user input task.
Looking at the process details I can see it does not go through the gateway a second time.
Kind regards,
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These docs should help docs.appian.com/.../Process_Model_Recipes.html
Before any gateway nodes you wan to go through again, place a blank script ask before it.
You can determine the number of times that a flow token repeats a loop by placing a gateway in the loop.
I added an empty Script Task, however this hasnt resolved.
XORs can only have one incoming path but script tasks can have multiple. Have your two AND gateways both link to the script task and then have the script task be the only node pointing to the XOR.
Thank you that worked!
It is interesting to me that there is only one entry of Write to Comments.