Hi guys,

I want to display a tree view where I can add a list of selected values for a one2many field.

<record model="ir.ui.view" id="purchase_order_form_view">
<field name="name">purchase_order.form</field>
<field name="model">tjara.purchase_order</field>
<field name="arch" type="xml">
<form string="Demande d'achat Form">
    <sheet>
        <group>
             <field name="name"/>
             <field name="product_package_ids" options="{'no_create': true, 'no_create_edit':true}" />
        </group>	                        
    </sheet>
</form>
</field>
</record>

When I execute this code the page display a form to create another 'product_package' !