This feature was already working in the actual version of Odoo but it is now tested. The following
features are supported:
- When the value of one widget is modified, the other ones change accordingly
- The modifiers 'invisible' and 'readonly' are applied correctly if they differ between widgets.
However, the modifiers 'required' must be equal for the several fields, otherwise the behavior
is not guaranteed.
closesodoo/odoo#32158
Signed-off-by: Géry Debongnie (ged) <ged@openerp.com>