I've got an application where an operator can have one or several roles, or belong to several access groups. In a report I want to show user information including whether they belong to one or more access groups.
The access groups are stored in a value list, pyAccessGroupsAdditional in Data-Admin-Operator-ID, and in the report I want to be able to have a "Yes" to whether the user has several access groups or not.
I've tried pxCaseWhenNULLInput\t[Check for NULL]\t[Return this if null] by checking if the list is null when the user has no additional access groups, but it's not and I can't find any other solution.
Any suggestions is highly appreciated!