Calconic calculators can send information to other input fields of your Shopify shop. For example, your calculator can automatically send its result to quantity input field of the product page it is embedded to. By following the instructions bellow you’ll find out how to set up your calculator to output the results to the quantity input field.
External Output method won’t work if the quantity input field is hidden on your product page. Some Shopify Themes doesn’t have quantity input field turned on by default, and you might need to turn it on manually. Follow the steps below to unhide that input field: