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can we related a field to a related field ?
I did 1st object:
_columns = { 'sale_price_unit': fields.related('sale_line_id','price_unit',string='Prix de vente',type='float', store=True, readonly=True), }
2nd object:
_columns={ 'sale_price_unit': fields.related('procurement_id','sale_price_unit',string='Prix de vente',type='float', store=True, readonly=True), }
the value of the 2nd object alwayse equal 0.0 !!
Solution
_columns={
'sale_price_unit': fields.related('procurement_id','sale_line_id','price_unit',string='Prix de vente',type='float', store=True, readonly=True),
}
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