Referencing the value of an association in a datagrid constraint
I need to constrain a datagrid to show only objects that match the name of the user logged in. I have a microflow that creates a list of names from Administration.Account, compares this to the name held in another entity (Project) and, where there is a match, sets the value of the association Account_Project to this name. But I cannot refer to the value of the association in a constraint in the datagrid. Is there a way to do this?