要在Android Studio应用程序中实现通知,需执行以下步骤:
1.创建通知类 (Notification Class) 2.设置通知的样式和内容 (Notification Style and Content) 3.创建通知渠道 (Notification Channel) 4.应用通知渠道 5.向通知中添加时间表 (Add Schedule to Notification)
以下示例代码说明如何添加时间表到通知中。
val notificationId = 0
val intent = Intent(this, MyBroadcastReceiver::class.java)
val pendingIntent = PendingIntent.getBroadcast(this, notificationId, intent, 0)
val builder = NotificationCompat.Builder(this, CHANNEL_ID)
.setSmallIcon(R.drawable.notification_icon)
.setContentTitle("My notification")
.setContentText("Hello World!")
.setPriority(NotificationCompat.PRIORITY_HIGH)
.setContentIntent(pendingIntent)
.setAutoCancel(true)
.setDefaults(Notification.DEFAULT_ALL)
val time = Calendar.getInstance()
time.add(Calendar.SECOND, 10)
val futureInMillis = time.timeInMillis
val alarmManager = getSystemService(Context.ALARM_SERVICE) as AlarmManager
alarmManager.setExact(AlarmManager.RTC_WAKEUP, futureInMillis, pendingIntent)
此代码将创建一个基本的通知并在10秒钟后触发通知。 您可以基于您的需求和条件修改此示例。