<?xml version="1.0"?>
<search string="Parameters">
                    <field name="name" string="Name"/>
                    <filter string="Generic" name="generic" help="Parameters that are used by all resources." domain="[('res_id','=',False)]"/>
                    <field name="fields_id"/>
                    <field name="company_id" groups="base.group_multi_company"/>
                </search>
            