将每周活动添加到日历
将每周活动添加到日历
提问于 2015-03-05 15:06:39
我想在原生Calendar中添加一个事件，这里我想在每个Tuesday上重复这个事件，直到31 December 2015
btnWeekly.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Calendar calendar = Calendar.getInstance();
Intent intent = new Intent(Intent.ACTION_INSERT)
.setData(Events.CONTENT_URI)
.setType("vnd.android.cursor.item/event")
.putExtra(Events.TITLE, "Tuesdays")
.putExtra(Events.DESCRIPTION, "Tuesday Specials")
.putExtra(Events.EVENT_LOCATION, "Lixious Bench")
.putExtra(Events.RRULE, "FREQ=WEEKLY;BYDAY=Tu;UNTIL=20151231")
.putExtra(Events.DTSTART, calendar.getTimeInMillis())
.putExtra(CalendarContract.EXTRA_EVENT_ALL_DAY, true)
.putExtra(CalendarContract.Events.HAS_ALARM, 1)
.putExtra(Events.AVAILABILITY, Events.AVAILABILITY_BUSY);
startActivity(intent);
}
}问题:日历中的它为每个Thursday显示此事件，而我在代码中使用了“tu
还有一件事，如果我还想给这个事件提供持续时间，比如：from 6:00 pm to 9:00 pm only。
回答 3
Stack Overflow用户
回答已采纳
发布于 2015-03-09 11:05:27
你说它显示了周四的重复，但我得到的是周四的开始一天，每周二重复一次。所以我很确定RRULE部分是正确的。
我认为你所要做的就是用日历设置实际的开始和结束时间，以获得正确的毫秒数，然后使用"beginTime“代替"dtstart”，使用"endTime“代替"dtend”。
@Override
public void onClick(View v) {
// If you want the start times to show up, you have to set them
Calendar calendar = Calendar.getInstance();
// Here we set a start time of Tuesday the 17th, 6pm
calendar.set(2015, Calendar.MARCH, 17, 18, 0, 0);
calendar.setTimeZone(TimeZone.getDefault());
long start = calendar.getTimeInMillis();
// add three hours in milliseconds to get end time of 9pm
long end = calendar.getTimeInMillis() + 3 * 60 * 60 * 1000;
Intent intent = new Intent(Intent.ACTION_INSERT)
.setData(Events.CONTENT_URI)
.setType("vnd.android.cursor.item/event")
.putExtra(Events.TITLE, "Tuesdays")
.putExtra(Events.DESCRIPTION, "Tuesday Specials")
.putExtra(Events.EVENT_LOCATION, "Lixious Bench")
.putExtra(Events.RRULE, "FREQ=WEEKLY;BYDAY=TU;UNTIL=20150428")
// to specify start time use "beginTime" instead of "dtstart"
//.putExtra(Events.DTSTART, calendar.getTimeInMillis())
.putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, start)
.putExtra(CalendarContract.EXTRA_EVENT_END_TIME, end)
// if you want to go from 6pm to 9pm, don't specify all day
//.putExtra(CalendarContract.EXTRA_EVENT_ALL_DAY, true)
.putExtra(CalendarContract.Events.HAS_ALARM, 1)
.putExtra(Events.AVAILABILITY, Events.AVAILABILITY_BUSY);
startActivity(intent);
}Stack Overflow用户
发布于 2015-06-08 16:59:20
Stack Overflow用户
发布于 2015-06-08 14:17:50
在这里，我与你分享一个简单的代码，希望它能帮助你或指导你：
Intent intentAlarm = new Intent(getActivity(), AlarmReceiver.class);
intentAlarm.putExtra("name", data.getName());
intentAlarm.putExtra("desc", data.getDescription());
intentAlarm.setData(Uri.parse("custom://" + data.getId()));
intentAlarm.setAction(String.valueOf(data.getId()));
// Create the AlarmManager
AlarmManager alarmManager = (AlarmManager) getActivity()
.getSystemService(Context.ALARM_SERVICE);
// Set the alarm for a particular time
alarmManager.set(AlarmManager.RTC_WAKEUP, Calendar_Object
.getTimeInMillis(), PendingIntent.getBroadcast(
getActivity(), Integer.parseInt(data.getId()), intentAlarm,
PendingIntent.FLAG_UPDATE_CURRENT));页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/28871921
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