pop-up menu from a table with filter
I have a "users" table with a boolean "active" field on it.
On a layout from other table I have put a pop-up menu to show values from the "users" table.
I have created a value list for this purpose, taking the values from the "name" field in the users table. The pop-up work fine.
Now I want the pop-up to show only the "users" that are active.
How can I make this?