在Android中重复本地通知 [英] Repeating Local Notification in android

问题描述

我正在尝试发出通知，安装了应用程序后，它会在每月的第1个月自动设置警报/通知，并在单击该通知后会打开该应用程序的特定活动

I am trying to make a notification, Whever app is installed, it automatically set alarm/notification every 1st of month and upon clicking that notification it opens a specific activity of the application

这是我的警报管理器代码

Here is my code for alarm manager

 // get a Calendar object with current time
    Calendar cal = Calendar.getInstance();
    // add 5 minutes to the calendar object
    cal.add(Calendar.MINUTE, 5);
    Intent intent = new Intent(this, AlarmReceiver.class);
    intent.putExtra(MESSAGE);

    PendingIntent sender = PendingIntent.getBroadcast(this, 10, intent, PendingIntent.FLAG_UPDATE_CURRENT);

    // Get the AlarmManager service
    AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE);
    am.set(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(), sender);

我已经设置了警报级别

 @Override
 public void onReceive(Context context, Intent intent) 
 {
   try {
         Intent newIntent = new Intent(context, Appointment.class);
         context.startActivity(newIntent);
        } 
   catch (Exception e) 
    {
       Toast.makeText(context, "There was an error somewhere, but we still received an alarm", Toast.LENGTH_SHORT).show();
         e.printStackTrace();
      }
}

我的问题是，我要将其设置为重复通知，每个月1日。警报代码，我将其保存在mainActivity中。我该如何设置它每月重复一次？

My problem is, i want to set it as a repeating notification, each month on 1st. The alarm code, I have it in my mainActivity. How can i set it that it will repeat each month

推荐答案

安排一个重复警报可以通过setRepeating（）of AlarmManager（）

public void setRepeating（int类型，长触发器，行长，间隔长，密执业意图）

希望您可以通过检查哪个月份并修改 INTERVAL_DAY * 28 或 INTERVAL_DAY * 30 或 INTERVAL_DAY * 31 通过设置标志和所有其他标志。

Hope you can achieve your goal by checking which month is and modify the INTERVAL_DAY *28 Or INTERVAL_DAY*30 OR INTERVAL_DAY*31 by setting flags and all that.

 am.setRepeating(AlarmManager.RTC_WAKEUP, cal.getTimeInMillis(),AlarmManager.INTERVAL_DAY*30, sender);

这篇关于在Android中重复本地通知的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！