iPhone Authorize.Net SDK integration
问题 I am trying to integrate iPhone SDK into my project. (AIM) I have some dificulties and I can't make it work. I have followed the guide https://developer.authorize.net/integration/fifteenminutes/ios AuthNet *an = [AuthNet getInstance]; [an setDelegate:self]; [an mobileDeviceLoginRequest: mobileDeviceLoginRequest]; In the code above, an remains null because the class AuthNet doesnt instantiate while calling getInstance() . In the README file, it says that I have to call [AuthNet