Here is the view code: It is working fine and showing to me
<record id="view_product_profitability_pivot" model="ir.ui.view">
<field name="name">product.profitability.report.pivot</field>
<field name="model">sale.order.line</field>
<field name="arch" type="xml">
<pivot string="Sales Analysis" disable_linking="True">
<field name="oper_areaa" type="col"/>
<field name="product_brand_id" type="row"/>
</pivot>
</field>
</record>
I want to show operational area in + icon and when some one click on + icon it will show list of area in row format how can i do that please help me.
