<tree colors="blue:state == 'draft';black:state in ('picking_except','confirmed','ready','in_production');gray:state in ('cancel','done') " string="Products to Consume">
<field name="product_id"/>
<field name="product_qty" string="Quantity"/>
<tree colors="blue:state == 'draft';black:state in ('picking_except','confirmed','ready','in_production');gray:state in ('cancel','done') " string="Products to Consume">
<field name="product_id"/>
<field name="product_qty" string="Quantity"/>