Dec 4, 2025 · A notification is a message that Android displays outside your app's UI to provide the user with reminders, communication from other people, or other timely information from your app. Users …

Dec 4, 2025 · For an introduction to how notifications appear on Android, see the Notifications overview. For sample code that uses notifications, see the SociaLite sample on GitHub.

Aug 26, 2025 · Starting in Android 8.0 (API level 26), all notifications must be assigned to a channel. For each channel, you can set the visual and auditory behavior that is applied to all notifications in that …

Jun 13, 2025 · Starting in Android 8.0 (API level 26), all notifications must be assigned to a channel. For each channel, you can set the visual and auditory behavior that is applied to all notifications in that …

May 14, 2024 · See Notifications overview to learn about the basics of Android Notifications. See Best practices for messaging apps for a more detailed overview of bringing your messaging app to the …

また、Android 13 以降を搭載するデバイスで基本的な通知をテストするには、通知を手動でオンにするか、通知をリクエストするダイアログを作成します。 注: Android 8.1（API レベル 27）以上では …

Explore the Android Notification API reference to create and manage notifications effectively in your app.

Une notification est un message qu'Android affiche en dehors de l'UI de votre application pour transmettre à l'utilisateur des rappels, des messages transmis par d'autres utilisateurs ou d'autres …

Android 8.0（API レベル 26）以降、通知はすべてチャネルに割り当てる必要があります。 チャネルごとに、そのチャネルのすべての通知に適用される表示と音声の動作を設定することができます。

Dec 4, 2025 · For example, showing a boarding pass notification is appropriate many hours before a user's flight, but the notification should become a Live Update only when the user has a pressing …