Odoo Point Of Sale: how can I have two "print receipt" buttons and make each one print a different receipt format?

Question

Hi, I'm kind of new with Odoo and I'm in a bit of a struggle at the moment, allow me to ellaborate:
I need to change both the screens.js and pos.xml files so that I can have two buttons in the print screen: one that prints the default receipt when clicked and another that prints a different template.
So far, I've created the second template in the pos.xml file and included the second button on the screen, but I'm stuck when it comes to editing the functions that would make the second button work

Linto C T · Answer

Hi,
You can check the "ReceiptScreenWidget" inside the screens.js file. If you check the "renderElement" function of this widget, you can see how they are capturing the click event of the 'print receipt' button. There is a function called 'print' which will be executed on the button click. This button renders the receipt and prints it(refer the function 'print_xml').
So what you need to do is, extend the template "ReceiptScreenWidget"(this template contains the 'print receipt' button) and add y

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