Hey Everyone, So, I have been trying to make a change to the incoming shipments form only in the warehouse module. Basically, I am overloading the stock_view.xml inside my own module. I thought it would be a simple case of jst overloading the stock.action_picking_tree4 and the view.

However, I can either have the move_lines show the extra field (supplier_code) in all subitems for the 'Receive/Deliver By Orders' or else none of them. XML Code is below;

Regards S.

<record id="stock_view_move_picking2_in_tree" model="ir.ui.view">
    <field name="name">stock.move.in.tree</field>
    <field name="model">stock.move.in</field>
        <field eval="4" name="priority"/>
    <field name="arch" type="xml">
            <tree colors="grey:scrapped == True" string="Stock Moves">
                <field name="product_id" on_change="onchange_product_id(product_id,location_id,location_dest_id,parent.partner_id)"/>
                <field name="supplier_code"/>
                <field name="product_qty" on_change="onchange_quantity(product_id, product_qty, product_uom, product_uos)"/>
                <field name="product_uom" string="Unit of Measure" groups="product.group_uom"/>
                <field name="product_uos" groups="product.group_uos"/>
                <field name="location_id" groups="stock.group_locations" invisible="1"/>
                <field name="picking_id" invisible="1" />
                <field name="create_date" invisible="1" />
                <field name="date_expected" invisible="1" />
                <button name="%(stock.move_scrap)d"
                   string="Scrap Products" type="action"
                   icon="terp-gtk-jump-to-ltr" context="{'scrap': True}"
                   states="draft,waiting,confirmed,assigned"
                   groups="base.group_user"/>
                <field name="scrapped" invisible="1"/>
                <field name="prodlot_id" groups="stock.group_production_lot"/>
                <button
                   name="%(stock.track_line)d"
                   string="Split in Serial Number"
                   groups="stock.group_production_lot"
                   type="action" icon="gtk-justify-fill"
                   states="draft,waiting,confirmed,assigned"/>
                 <field groups="stock.group_tracking_lot" name="tracking_id"/>
                 <button name="setlast_tracking" string="Put in current pack" type="object"
                    attrs="{'invisible': [('tracking_id','<>',False)]}"
                    icon="terp-accessories-archiver"
                    groups="stock.group_tracking_lot"
                    states="draft,assigned,confirmed"/>
                 <button name="%(stock.split_into)d" string="Put in a new pack" type="action"
                    groups="product.group_stock_packaging"
                    icon="terp-accessories-archiver+"
                    states="draft,assigned,confirmed"/>
                  <field name="location_dest_id" groups="stock.group_locations"/>
                  <field name="state"/>
            </tree>
        </field>
</record>

<record id="stock_view_move_picking2_in_form" model="ir.ui.view">
    <field name="model">stock.move</field>
    <field name="inherit_id" ref="stock.view_move_form"/>
    <field name="arch" type="xml">
         <field name="product_id" position="replace">
           <field name="product_id" on_change="onchange_product_id(product_id,location_id,location_dest_id,parent.partner_id)"/>
         </field>
         <xpath expr="//field[@name='product_id']" position="after">
           <field name="supplier_code" readonly="1"/>
         </xpath>
    </field>
</record>

<record id="stock_view_picking2_in_form" model="ir.ui.view">
        <field name="name">stock.picking.form</field>
        <field name="model">stock.picking</field>
        <field eval="12" name="priority"/>
        <field name="arch" type="xml">
            <form string="Internal Picking List" version="7.0">
            <header>
                <button name="draft_force_assign" states="draft" string="Confirm" type="object" class="oe_highlight" groups="base.group_user"/>
                <button name="draft_validate" states="draft" string="Confirm & Transfer" type="object" class="oe_highlight" groups="base.group_user"/>
                <!-- <button name="action_assign" states="confirmed" string="Check Availability" type="object"/> -->
                <button name="force_assign" states="confirmed" string="Force Availability" type="object" class="oe_highlight" groups="base.group_user"/>
                <button name="action_process" states="assigned" string="Confirm & Transfer" groups="stock.group_stock_user" type="object" class="oe_highlight"/>
                <button name="%(stock.action_stock_invoice_onshipping)d" string="Create Invoice/Refund"  attrs="{'invisible': ['|','|',('state','<>','done'),('invoice_state','=','invoiced'),('invoice_state','=','none')]}"  type="action" class="oe_highlight" groups="base.group_user"/>
                <button name="%(stock.act_stock_return_picking)d" string="Reverse Transfer" states="done" type="action" groups="base.group_user"/>
                <button name="button_cancel" states="assigned,confirmed,draft" string="Cancel Transfer" groups="base.group_user"/>
                <field name="state" widget="statusbar" statusbar_visible="draft,assigned,done" statusbar_colors='{"shipping_except":"red","invoice_except":"red","waiting_date":"blue"}'/>
            </header>
            <sheet>
                <h1>
                    <field name="name" class="oe_inline" attrs="{'invisible': [('name','=','/')]}" readonly="1"/>
                </h1>
                <group>
                    <group>
                        <field name="partner_id" on_change="onchange_partner_in(partner_id)"/>
                        <field name="backorder_id" readonly="1" attrs="{'invisible': [('backorder_id','=',False)]}"/>
                        <field name="invoice_state" string="Invoice Control" groups="account.group_account_invoice" attrs="{'invisible':[('invoice_state', '=', 'none')]}"/>
                        <field name="stock_journal_id" widget="selection" groups="account.group_account_user"/>
                        <field name="project_id"/>
                        <field name="inventory_code"/>
                        <field name="x_sitename"/>
                    </group>
                    <group>
                        <field name="date"/>
                        <field name="min_date" readonly="1" attrs="{'invisible': [('min_date','=',False)]}"/>
                        <field name="origin" placeholder="e.g. PO0032" class="oe_inline"/>
                    </group>
                </group>
                <notebook>
                    <page string="Products">
                        <field name="move_lines" context="{'address_in_id': partner_id, 'picking_type': 'in', 'form_view_ref':'stock_view_move_picking2_in_form', 'tree_view_ref':'stock_view_move_picking2_in_tree'}"/>
                        <field name="note" placeholder="Add an internal note..." class="oe_inline"/>
                    </page>
                    <page string="Additional Info">
                        <group>
                            <group>
                                <field name="move_type"/>
                                <field name="type" invisible="1"/>
                                <field name="auto_picking" groups="base.group_user"/>
                            </group>
                            <group>
                                <field name="company_id" groups="base.group_multi_company" widget="selection"/>
                                <field name="date_done" groups="base.group_no_one"/>
                            </group>
                        </group>
                    </page>
                </notebook>
            </sheet>
            </form>
        </field>
</record>

    <record id="stock.action_picking_tree4" model="ir.actions.act_window">
        <field name="name">Incoming Shipments</field>
        <field name="res_model">stock.picking.in</field>
        <field name="type">ir.actions.act_window</field>
        <field name="view_type">form</field>
        <field name="view_mode">tree,form,calendar</field>
        <field name="view_id" ref="stock_view_picking2_in_form"/>
        <field name="domain">[('type','=','in')]</field>
        <field name="context">{'contact_display': 'partner_address', 'default_type': 'in'}</field>
        <field name="help" type="html">
          <p class="oe_view_nocontent_create">
            Click to create an incoming shipment.
          </p><p>
            The Incoming Shipments is the list of all orders you will
            receive from your suppliers. An incoming shipment contains a
            list of products to be received according to the original
            purchase order.
          </p>
        </field>
    </record>