通知操作在Android中不起作用

0aydgbwb 于 2023-02-02 发布在 Android

关注(0)|答案(2)|浏览(156)

我有这个密码

Intent launchIntent = new Intent(context,WidgetAlarmManagerActivity.class);
            PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, launchIntent, 0);

            Uri defaultSoundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
            NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(context)
                    .setSmallIcon(R.drawable.ic_launcher)
                    .setContentTitle("Nicilis")
                    .setTicker(messageBody)
                    .setContentText(messageBody)
                    .setAutoCancel(true)
                    .addAction(android.R.drawable.ic_menu_close_clear_cancel, "Cancel Upload", pendingIntent)
                    .setSound(defaultSoundUri);

            NotificationManager notificationManager =
                    (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);

            notificationManager.notify(0 /* ID of notification */, notificationBuilder.build());

操作在通知中，但当我按下它时，没有任何React
多谢了

android

来源：https://stackoverflow.com/questions/40006475/notification-action-not-working-in-android

2条答案

按热度按时间

j0pj023g1#

Intent launchIntent = new Intent(context,WidgetAlarmManagerActivity.class);
PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, launchIntent, 0);

getBroadcast()返回一个PendingIntent，该PendingIntent将在 Package 的Intent上调用sendBroadcast()。getActivity()返回一个PendingIntent，该PendingIntent将在 Package 的Intent上调用startActivity()。WidgetAlarmManagerActivity看起来像是一个活动的名称，建议您应将getBroadcast()替换为getActivity()。

赞(0）回复(0）举报 2023-02-02

xa9qqrwz2#

我觉得与其

pendingIntent = PendingIntent.getBroadcast(context, 0, launchIntent, 0);

你应该用

pendingIntent = PendingIntent.getActivity(context,
                0, launchIntent,
                PendingIntent.FLAG_CANCEL_CURRENT);

赞(0）回复(0）举报 2023-02-02

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通知操作在Android中不起作用

2条答案

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