<?xml version="1.0"?>
<search string="Action">
                    <field name="name" filter_domain="['|', ('name','ilike',self), ('type','ilike',self)]" string="Action"/>
                    <group>
                        <filter string="Action Type" name="type" context="{'group_by':'type'}"/>
                        <filter string="Binding Type" name="binding_type" context="{'group_by':'binding_type'}"/>
                        <filter string="Binding Model" name="binding_model_id" context="{'group_by':'binding_model_id'}"/>
                    </group>
                </search>
            