payment_method_updated
: The buyer has successfully updated their payment method.resize
: The height of the content has changed. Depending on your design, you may need to resize the embedded view to match the new height.userContentController
object you created, with a message containing a stringified JSON event.
checkoutMessageHandler
object you created, with a message containing a stringified JSON event.
onMessage
handler you created, with a message containing a stringified JSON event.