Android 通知内容不会显示

Question

我有 2 个远程视图

1. 通知内容
2. 用于通知自动收报机（我认为这不起作用）

我没有包含 2 的代码。一旦我的内容正常工作，我会尝试 2。

代码如下

    Intent intent = new Intent(this, HomeScreen.class);
    PendingIntent pIntent = PendingIntent.getActivity(this, 0, intent, 0);

    RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.pickupnotification);
    RelativeLayout pickupNotificationLayout = (RelativeLayout)this.getLayoutInflater().inflate(R.layout.pickupnotification, null) ;
    TextView title = (TextView)pickupNotificationLayout.findViewById(R.id.title) ;
    TextView countDown = (TextView)pickupNotificationLayout.findViewById(R.id.countDown) ;
    TextView from = (TextView) pickupNotificationLayout.findViewById(R.id.from) ;
    TextView to = (TextView) pickupNotificationLayout.findViewById(R.id.to) ;
    contentView.apply(this, pickupNotificationLayout);

    title.setText("Siddharth" + "2km -> 20km");
    countDown.setText("-1:29") ;
    from.setText("FROM 2:00pm 14th Jan 2013, Some address") ;
    to.setText("TO 4:00pm 14th Jan 2013 Some address") ;        
    Notification noti = new NotificationCompat.Builder(this).setContent(contentView)
            .setSmallIcon(R.drawable.notification_logo)
            .setContentIntent(pIntent)
            .build();
    NotificationManager notificationManager = 
      (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
    noti.flags |= Notification.FLAG_AUTO_CANCEL;
    notificationManager.notify(0, noti); 

Answer 1

你不应该像那样多次夸大你的所有观点，我相信你认为文本被放置在哪里和框架认为文本被放置在哪里是不一样的。使用RemoteViews 提供的方法，您填写内容的代码应该看起来更像这样。

RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.pickupnotification);

contentView.setTextViewText(R.id.title, "Siddharth" + "2km -> 20km");
contentView.setTextViewText(R.id.countDown, "-1:29");
contentView.setTextViewText(R.id.from,
        "FROM 2:00pm 14th Jan 2013, Some Address");
contentView.setTextViewText(R.id.to,
        "TO4:00pm 14th Jan 2013 Some address");

Notification noti = new NotificationCompat.Builder(this)
        .setContent(contentView)
        .setSmallIcon(R.drawable.notification_logo)
        .setContentIntent(pIntent)
        .build();

显然，您也希望对股票代码视图执行类似的模式。