I have developed a module to allow the POS user (Cashier) to select a customer and bind him to the order, so the customer name can be printed on the receipt.

Now, i want to add a new button Print on A4 to the POS action-bar to print the same order information's in a new shape & size. is it possible to print the order using the same report as in account.invoice by passing all the needed information's?

What is the possible ways to develop this functionality?

Thanks..%