I wanna update the value for readonly fields when use on_change function but cannot update value immateriality when on_change. It like when you have a pos_order and pos_order_line and in order line when you change product_id you want to update the unit_price but unit_price is a readonly field.
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|Asked: 8/15/13, 7:25 AM|
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|Last updated: 3/16/15, 8:10 AM|