Is it possible to clear a droplist variable? I have a data card for our "ECN" process document where the droplist will list the users from a specific EPDM Group. The droplist group is a pulled from the SQL database. This droplist variable (Task Owner XXX) is currently used to allow people to search where they have been assigned a task for a specific "ECN". If someone selects someone there is no way to clear or blank out that droplist.
I was thinking of adding a Button that would clear the "Task Owner XXX" specific variable via a Command String but am unsure of what command would be. I'm open to other methods. Thank you.