Android：設置提醒功能

我正在開發具有提醒功能的應用程序。我使用的代碼如下來設置提醒和事件：Android：設置提醒功能

private void addReminder(int statrYear, int startMonth, int startDay, int startHour, int startMinut, String title){ 
    // Convert start of begin time of reminder in milliseconds. 
    Calendar beginTime = Calendar.getInstance(); 
    beginTime.set(statrYear, startMonth, startDay, startHour, startMinut); 
    long startMillis = beginTime.getTimeInMillis(); 

    // String to access default google calendar of device for Event setting. 
    String eventUriString = "content://com.android.calendar/events"; 

    // Creation of Event. 
    ContentValues eventValues = new ContentValues(); 
    // Set calendar as 1 for default calendar. 
    eventValues.put(Events.CALENDAR_ID, 1); 
    // Set title as user define. 
    eventValues.put(Events.TITLE, title); 
    // Set description as user define. 
    eventValues.put(Events.DESCRIPTION, "MYApp"); 
    // Set location as user define. 
    eventValues.put(Events.EVENT_TIMEZONE, "India"); 
    // Set start time as system time or time converted in milliseconds. 
    eventValues.put(Events.DTSTART, startMillis); 
    // Set status of event as 1. 
    eventValues.put("eventStatus", 1); 
    // Set visibility of event as 3 (public). 
    eventValues.put("visibility", 3); 
    // Set transparency as 0. No other app seen through reminder. 
    eventValues.put("transparency", 0); 
    // Set alarm as 1. Ringing. 
    eventValues.put(Events.HAS_ALARM, 1); 

    // Set Event in calendar. 
    Uri eventUri = getContentResolver().insert(Uri.parse(eventUriString), eventValues); 
    // Getting ID of event in Long. 
    long eventID = Long.parseLong(eventUri.getLastPathSegment()); 

    /***************** Event: Reminder(with alert) Adding reminder to event *******************/ 
    // String to access default google calendar of device for reminder setting. 
    String reminderUriString = "content://com.android.calendar/reminders";  
    ContentValues reminderValues = new ContentValues(); 

    // Set reminder on Event ID. 
    reminderValues.put("event_id", eventID); 
    // Set reminder minute before. 
    reminderValues.put("minutes", 1); 
    // Set method of reminder 
    reminderValues.put("method", 1);   

    @SuppressWarnings("unused") 
    //Setting reminder in calendar on Event. 
    Uri reminderUri = getContentResolver().insert(Uri.parse(reminderUriString), reminderValues); 
}

上述代碼運行正常。現在需要應用的是：

如何獲得的提醒標識。
如何從我的日曆中刪除以上代碼以編程方式設置的提醒。
如何以編程方式編輯現有提醒。
如何提醒，隱藏在日曆中，只有在發生報警時纔會顯示。

請指導我的建議。

來源

2014-02-15 Manoj Fegde

A.如何獲取提醒ID。

你可以得到你的提醒ID爲：

Long reminderID = Long.parseLong(reminderUri.getLastPathSegment());

B.如何從我的壓延programmetically通過上面的代碼中設置刪除提醒。

你可以通過調用下面的代碼從壓延刪除提醒：

Uri reminderUri = Uri.parse("content://com.android.calendar/reminders"); 
reminderUri = Uri.withAppendedPath(reminderUri, String.valueOf(reminderID)); 
context.getContentResolver().delete(reminderUri, null, null);

C.如何programmetically編輯現有提醒。

更新事件

Uri updateEventUri = Uri.withAppendedPath(Uri.parse("content://com.android.calendar/events"), String.valueOf(eventID)); 
context.getContentResolver().update(updateEventUri, eventValues, null, null);

更新提醒

Uri updateReminderUri = Uri.withAppendedPath(Uri.parse("content://com.android.calendar/reminders"), String.valueOf(Utility.eventID)); 
context.getContentResolver().update(updateReminderUri, reminderValues, null, null);

：

您可以通過下面的代碼中設置上相同的事件ID，並提醒新更新的字段更新提醒

來源

2014-02-17 07:02:49

Android：設置提醒功能

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