eiru_reports_commission_by_seller/views/commission_by_seller.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
  <data>

    <record id="salesman_commission_tree_view" model="ir.ui.view">
      <field name="name">salesman_commission_tree_view</field>
      <field name="model">salesman.commission</field>
      <field name="arch" type="xml">
        <tree string="salesman_commission" editable="botom">
          <field name="sale_type" required="1"/>
          <field name="sale_commission" required="1"/>
        </tree>
      </field>
    </record>

    <record model="ir.actions.act_window" id="action_salesman_commission">
      <field name="name">Comisión por tipo de venta</field>
      <field name="res_model">salesman.commission</field>
      <field name="view_type">form</field>
      <field name="view_mode">tree</field>
    </record>

    <menuitem name="Comisiones" parent="account.menu_finance" id="commission_parent_menu" sequence="5"/>
    <menuitem name="Establecer Comisión" parent="commission_parent_menu" id="commission_submenu2" action="action_salesman_commission"/>

  </data>
</openerp>