All, In a visualworkflow I've created, I ask the user for name, contact info, etc. for persons we are serving and the flow creates new contacts, accounts, and another custom object, as appropriate based on the info the user enters. Before the flow creates the new records, the flow checks for duplicates. The dynamic record choice is a list of possible duplicates (e.g., contacts that have the same last name and bday as the one the user is trying to create). I show these possible duplicates to the user as radio buttons based on the dynamic record choice so the user can select if there contact is already in the database, and then the flow acts accordingly.
I would like to skip the flow screen if no possible duplicates are found (if the dynamic record choice is empty/null). Can anyone provide guidance on how to use a decision element to check if the dynamic record choice is empty/blank? I've been unable to make this work. I've tried using a decision element with the criteria dynamicrecordchoice is null, but the flow won't save with this criteria (says its not valid for a dynamic record choice). Other ideas?