How to Pass Order Details to the paypal-express-checkout in magento?

Question

I am new to magento. I wanted order details to be shown on the paypal express checkout page on the left hand side of the order summary.currently only product name is saving.

How can I get products other details like price or total in magento?

Answer 1

Read the Express Checkout Integration Documentation .
To display the product information, you would need to specify the eg 例如
L_PAYMENTREQUEST_n_NAMEm, L_PAYMENTREQUEST_n_DESCm,
L_PAYMENTREQUEST_n_AMTm, L_PAYMENTREQUEST_n_QTYm, etc