我想设置alarms 功能,我把时间存储在一个cvs文件中。格式是hh:mm,如02:13。我想在这个时间点设置闹钟。 SimpleDateFormat dt = new SimpleDateFormat("hh:mm");
dt.parse(str); // GET TIME HERE
NotificationManager manger = (NotificationManager) this.getActivity().getSystemService(Context.NOTIFICATION_SERVICE);
Notification notification = new Notification(R.drawable.launcher, "Mosque Prayer Times", time);
PendingIntent contentIntent = PendingIntent.getActivity(this.getActivity(), 0, new Intent(this.getActivity(),
AlarmReceiver.class), 0);
notification.setLatestEventInfo(this.getActivity(), name, title, contentIntent);
notification.flags = Notification.FLAG_INSISTENT;
notification.sound = Uri.parse("android.resource://com.trib.app.mosqueprayertimes/raw/adhan.mp3");
manger.notify(id, notification);
}我如何从date 格式中提取时间然后在通知中设置?
2 回答
守候你守候我
TA贡献1802条经验 获得超10个赞
AlarmManager am = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE); SimpleDateFormat dt = new SimpleDateFormat("hh:mm"); Date date = new Date(); //当前时间日期 try { Date dateTime = dt.parse(str); date.setHours(dateTime.getHours()); date.setMinutes(dateTime.getMinutes()); } catch (ParseException e) { e.printStackTrace(); } am.set(AlarmManager.RTC_WAKEUP,date.getTime(), contentIntent);
慕慕森
TA贡献1856条经验 获得超17个赞
试一下:
SimpleDateFormat dt = new SimpleDateFormat("hh:mm"); Date date= dt.parse(str); // GET TIME HERE Calender cal=Calender.getInstance(); cal.setTime(date); String hours=cal.get(Calendar.HOUR); String minutes=cal.get(Calendar.MINUTE);
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