I have two fields
<field name="dest_location" />
<field name="new_project" on_change="onchange_location_id(new_project)" />
I want, when i choose new_project, all its corresponding location will display in dest_location.
But i also need, when i choose dest_location, all its corresponding location will display in new_project.
I cant use onchange function. Its has right!
Any another option?
i tried using domain, but no output.