I have a situation where I need to ensure that a list workflow is not currently running on any item in the list before I start it.
The workflow generates a unique, smart ID number. If the workflow is currently running on 1 item, and then started on a second, there is the possibility of generating a duplicate ID.
I've looked at the Nintex web services, but there doesn't seem to be one to do what I need.
Any ideas?
Thank you
Ed