<?xml version="1.0"?>
<search string="Search Skill">
                <field name="name" string="Skill"/>
                <field name="skill_type_id" string="Skill Type"/>
                <separator/>
                <group expand="0" string="Group By...">
                        <filter string="Skill Type" name="group_skill_type_id" domain="[]" context="{'group_by':'skill_type_id'}"/>
                </group>
            </search>
        