Im Using openerp v7, presently i'm displaying the parent and child grid structure separately like
parent_Id1
parent_Id2
parent_Id3
child_id1
child_id2
child_id3
Please find the below code as using:
<field name="Parent_Id">
<tree string="Purchase Order Lines">
<field name="product_id" />
<field name="name"/>
<field name="slab_qty"/>
<field name="date_planned"/>
<field name="product_qty" />
<field name="price_unit"/>
<field name="taxes_id" />
<field name="price_subtotal"/>
<field name="Child_id">
</tree>
</field>
<field name="Child_id">
<tree string="Child details" >
<field name="product_id"/>
<field name="s_no"/>
<field name="Listprice" />
<field name="unitprice" />
</tree>
</field>
I want to display the grid/tree structure like this
parent_Id1
child_id1
parent_Id2
child_id2
parent_Id3
child_id3
Is any possibility in openerp to make the parent or child based tree structure. Help me to achieve this?