How can I set a value to a Select2-Widget which is not in dropdown list? I load values from other table - but it is possible to deactivate entries there, they are not shown in list then. The problem is, that the value, which is not in list is not shown correctly, because the list does not know the item.
Is it possible to show (and on update save) the old value, but it should not be possible to select it from list again.