iOS端微信支付成功失败无法收到不执行回调微信回调函数的原因

- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary*)options

{

NSLog(@"\topenURL = %@",url);

return  [WXApi handleOpenURL:url delegate:self];

}

- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url

{

NSLog(@"\thandleOpenURL = %@",url);

return  [WXApi handleOpenURL:url delegate:self];

}

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation

{

NSLog(@"\thandleOpenURL = %@",url);

return  [WXApi handleOpenURL:url delegate:self];

}
iOS 9 以后一定要实现这三个方法才能收到微信回调函数的回调

其实只要实现上面第一个方法，就能收到微信支付的回调了

如果集成了shareSDK的话。需要在注册微信类的后面如[WxApi Class]deleget:self] 他官方的demo是没有这句话的。