55
55
],'State', readonly=True),
56
'product_id': fields.many2one('product.product', 'Product', readonly=True),
56
'product_id': fields.many2one('product.product', 'Product', readonly=True, relate=True),
57
57
'amount': fields.float('Amount', readonly=True),
58
58
'cost_price': fields.float('Cost Price', readonly=True),
59
59
'margin': fields.float('Margin', readonly=True),