====== Extension d'une vue ======

Exemple basé sur la vue **tree** du modèle **fleet.vehicle.log.fuel** du module **Fleet**.

<code xml>
<record id='fleet_vehicle_log_fuel_view_tree' model='ir.ui.view'>
    <field name="name">fleet.vehicle.log.fuel.tree</field>
    <field name="model">fleet.vehicle.log.fuel</field>
    <field name="arch" type="xml">
        <tree string="Fuel Logs">
            <field name="date" />
            <field name="vehicle_id" />
            <field name="purchaser_id" />
            <field name="inv_ref" invisible="1"/>
            <field name="vendor_id" invisible="1"/>
            <field name="odometer" />
            <field name="odometer_unit" />
            <field name="liter" />
            <field name="price_per_liter" invisible="1"/>
            <field name="amount" sum="Price"/>
        </tree>
    </field>
</record>
</code>

  * **Record ID** : ''fleet_vehicle_log_fuel_view_tree''
  * **View Name** : ''fleet.vehicle.log.fuel.tree''
  * **Model** : ''fleet.vehicle.log.fuel''
  * **XML ID** : ''fleet.fleet_vehicle_log_fuel_view_tree''
    * => nom du module + point + id du record

Nous allons créer une vue héritée, avec une nouvelle colonne juste après
''odometer'' :

<code xml>
<record id="fleet_vehicle_log_fuel_view_tree_extended" model='ir.ui.view'>
    <field name="name">fleet.vehicle.log.fuel.tree.ext</field>
    <field name="model">fleet.vehicle.log.fuel</field>
    <field name="inherit_id" ref="fleet.fleet_vehicle_log_fuel_view_tree" />
    <field name="arch" type="xml">
        <field name="odometer" position="after">
            <field name="odometer_difference" />
        </field>
    </field>
</record>
</code>

  * **Record ID** : ''fleet_vehicle_log_fuel_view_tree_extended''
  * **View Name** : ''fleet.vehicle.log.fuel.tree.ext''
  * **Model** : ''fleet.vehicle.log.fuel''
  * **Inherit ID** : ''fleet.fleet_vehicle_log_fuel_view_tree''
  * **XML ID** : ''mon_module.fleet_vehicle_log_fuel_view_tree_extended''