Android通知未显示在Oreo上

Question

我有一个简单的通知，适用于较旧的Android。但是，使用android oreo时，此通知不会在我的手机上弹出。我读到我需要为频道分配通知，这是我做的。但仍然不会弹出。

谢谢

我的代码-

  

String CHANNEL_ID = "my_channel_01";
        String name = "notification";
        int importance = NotificationManager.IMPORTANCE_HIGH;
        NotificationChannel mChannel = new NotificationChannel(CHANNEL_ID, name, importance);
        NotificationManager mManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        Notification notification = new Notification.Builder(this,CHANNEL_ID)
                .setContentTitle("New Message")
                .setContentText("You've received new messages.")
                .setSmallIcon(R.drawable.common_google_signin_btn_icon_dark)
                .setChannelId(CHANNEL_ID)
                .build();

Answer 1

我认为您缺少mManager.createNotificationChannel(mChannel);