C # WeChat QR code payment callback page,

C # scan the QR code to pay the callback page,

. NET scan code payment, officially recommended [Mode 2]

I. Scan the QR code for payment mode 1:

1. Callback page: NativeNotifyPage. aspx under the example file in the official demo

2. callback address: http: // domain name/directory/NativeNotifyPage. aspx

Is set in the public account platform, such

 

Ii. Scan the QR code for payment mode 2:

1. Callback page: resultpolicypage. aspx under the example file in the official demo

2. callback address: http: // domain name/directory/NativeNotifyPage. aspx

It is set in Config. cs in the example file in the official demo, as shown in

Note that the above callback address method must be called correctly to ensure correct callback.

I used scan mode 2 in the project, but the callback was written as a callback in Mode 1. I paid more than a dozen times and found out what was going on through Logs and network searches, pitfalls !!!