You can clone with
i don't understand why there is not include_blanck options with a nested_field
like in this example http://rails-admin-tb.herokuapp.com/admin/nested_field_test/316/edit
it not possible to put null in this field.
there is a option to do that? or i have to create my own partial ?
What field? Select box? It is possible. Please be more precise.
sorry for my confuse message
yes it was the select box (field : Field test )
but now i understand how to do. It's not a real select box. i can remove the content and like that put null in that field.
tx for your great gem :)