som_documents_sensibles_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data>
        <record model="ir.ui.view" id="view_som_documents_sensibles_form">
            <field name="name">som_documents_sensibles.form</field>
            <field name="model">som.documents.sensibles</field>
            <field name="arch" type="xml">
                <form string="Documents Sensibles">
                    <separator string="Nou document sensible" colspan="4"/>
                    <group colspan="2" col="3">
                        <field name='categoria' select="1"/>
                        <field name='partner_id' select="1"/>
                    </group>
                    <newline/>
                    <separator string="Dates" colspan="4"/>
                    <group colspan="2" col="3">
                        <field name='data_recepcio' select="1"/>
                        <field name='darrera_data_valida' select="1"/>
                    </group>
                </form>
            </field>
        </record>

        <record model="ir.ui.view" id="view_som_documents_sensibles_tree">
            <field name="name">som_documents_sensibles.tree</field>
            <field name="model">som.documents.sensibles</field>
            <field name="type">tree</field>
            <field name="arch" type="xml">
                <tree string="Documents Sensibles">
                        <field name="categoria"/>
                        <field name="create_uid"/>
                        <field name='data_recepcio'/>
                        <field name='darrera_data_valida'/>
                        <field name='partner_id'/>
                        <field name='nif'/>
                </tree>
            </field>
        </record>

        <record model="ir.actions.act_window" id="action_som_documents_sensibles_tree">
            <field name="name">Documents Sensibles</field>
            <field name="type">ir.actions.act_window</field>
            <field name="res_model">som.documents.sensibles</field>
            <field name="view_type">form</field>
            <field name="view_id" ref="view_som_documents_sensibles_tree"/>
        </record>
        <menuitem action="action_som_documents_sensibles_tree" id="menu_som_documents_sensibles_tree"  parent="base.menu_base_partner"/>
    </data>
</openerp>