I need to display the barcode in sales order window in odoo 10..
I tried this code <barCode code="Code128">123456</barCode> and also this
<img t-att-src="'/report/barcode/?type=%s&value=%s&width=%s&height=%s&humanreadable=1' % ('Code128', '123456', 600, 100)"
style="width:600px;height:75px;"
/>
but these two doesn't work for me..
The above code will work in the report, but i need to display it in the Sales Order window..