Question

我已成功将事件添加到Native日历，并且适用于Android API Level 14或更高版本。

我试过@ VishalKhakhkhar的代码，但我仍然无法解决这个问题？我收到错误：在运行2.3.6的设备上测试时，没有找到处理Intent {act = android.intent.action.EDIT typ = vnd.android.cursor.item / event 的活动< / p>

请参阅下面的更新代码，尝试解决此问题： -

    Button btnEvents = (Button) findViewById(R.id.button1);
    btnEvents.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View arg0) {
            // TODO Auto-generated method stub

            long startMillis = 0; 
            long endMillis = 0; 
            Calendar beginTime = Calendar.getInstance(); 
            beginTime.set(2014, 1, 16, 16, 0);  
            startMillis = beginTime.getTimeInMillis(); 
            Calendar endTime = Calendar.getInstance(); 
            endTime.set(2014, 1, 16, 22, 30);
            endMillis= endTime.getTimeInMillis();

            if (Build.VERSION.SDK_INT >= 14) {
                Intent intent = new Intent(Intent.ACTION_EDIT).setData(Events.CONTENT_URI)
                    .putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, startMillis)
                    .putExtra(CalendarContract.EXTRA_EVENT_END_TIME, endMillis)
                    .putExtra(Events.TITLE, "Title")
                    .putExtra(Events.DESCRIPTION, "Description")
                    .putExtra(Events.EVENT_LOCATION, "Location")
                    .putExtra(Reminders.HAS_ALARM, true)
                    .putExtra(Reminders.METHOD, Reminders.METHOD_DEFAULT);
                    startActivity(intent);
            } else {
                Intent intent = new Intent(Intent.ACTION_EDIT);
                intent.setType("vnd.android.cursor.item/event");
                intent.putExtra("title", "Title");
                intent.putExtra("description", "Description");
                intent.putExtra("beginTime", startMillis);
                intent.putExtra("allDay", false);
                intent.putExtra("endTime", endTime.endMillis);
                intent.putExtra("eventLocation", "Location");
                intent.putExtra("hasAlarm", 1);
                startActivity(intent);
            }               
        }
    });     
}

Answer 1

如果你想直接在日历中添加一个事件，即没有打开意图，你可以使用以下代码..，

    try
    {
    Calendar calendarStart = getCalendarFromISO(startDate);
    Calendar calendarEnd = getCalendarFromISO(endDate);

    Calendar cal = Calendar.getInstance();
     cal.setTimeZone(TimeZone.getTimeZone("GMT-1"));

      ContentResolver cr = this.getContentResolver();
      ContentValues values = new ContentValues();

      values.put(Events.DTSTART, calendarStart.getTimeInMillis());
      values.put(Events.DTEND, calendarEnd.getTimeInMillis());
      values.put(Events.TITLE, title);
 //       values.put(Events.DESCRIPTION, description);
      values.put(Events.CALENDAR_ID, 1);
//        values.put("rrule", "FREQ=DAILY");
//        values.put(Events.EVENT_LOCATION, location);
      values.put(Events.EVENT_TIMEZONE, TimeZone.getDefault().getID());

// Provider for Calendar
if (android.os.Build.VERSION.SDK_INT <= 7) {

         eventsUri = Uri.parse("content://calendar/events");
     } else 
     {

         eventsUri = Uri.parse("content://com.android.calendar/events");
     }
      Uri uri = cr.insert(eventsUri, values);

//Returns the id for last added event
      eventID = Long.parseLong(uri.getLastPathSegment());
    Log.v("Calendar", "Calender Event Added" + eventID );

     } 
catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();

       }

//格式化日期的方法

 public static Calendar getCalendarFromISO(String dateString) {
    //dateString = dateString.trim().replaceAll(":00$", "00"); // Changing format for SimpleDateFormat

    Calendar calendar = Calendar.getInstance(TimeZone.getDefault(), Locale.getDefault());
    SimpleDateFormat dateformat = new SimpleDateFormat(ISO8601DATEFORMAT, Locale.getDefault());

    try {
        Date date = dateformat.parse(dateString);
        calendar.setTime(date);
    } catch (ParseException e) {
        e.printStackTrace();
    }

    return calendar;
  }

Answer 2

试试这个

if (Build.VERSION.SDK_INT >= 14) {
    Intent intent = new Intent(Intent.ACTION_EDIT).setData(Events.CONTENT_URI)
        .putExtra(CalendarContract.EXTRA_EVENT_BEGIN_TIME, beginTime.getTimeInMillis())
        .putExtra(CalendarContract.EXTRA_EVENT_END_TIME, endTime.getTimeInMillis()).putExtra(Events.TITLE, eventname)
        .putExtra(Events.DESCRIPTION, strDesctription)
        .putExtra(Events.EVENT_LOCATION, eventLoc).putExtra(Events.AVAILABILITY, Events.AVAILABILITY_BUSY)
        .putExtra(Reminders.HAS_ALARM, true).putExtra(Reminders.METHOD, Reminders.METHOD_DEFAULT).putExtra(Reminders.DURATION, 45)
        .putExtra(Reminders.MINUTES, 60);
        mContext.startActivity(intent);
} else {
    Intent intent = new Intent(Intent.ACTION_EDIT);
    intent.setType("vnd.android.cursor.item/event");
    intent.putExtra("title", eventname);
    intent.putExtra("description", strDesctription);
    intent.putExtra("beginTime", beginTime.getTimeInMillis());
    intent.putExtra("allDay", false);
    intent.putExtra("endTime", endTime.getTimeInMillis());
    intent.putExtra("eventLocation", eventLoc);
    intent.putExtra("hasAlarm", 1);
    mContext.startActivity(intent);
}

Answer 3

你得到的事实

找不到活动来处理Intent {act = android.intent.action.EDIT 典型值= vnd.android.cursor.item /事件

使用该特定设备意味着在其上没有注册可以处理意图的应用程序。期。

您可以做的最好的事情就是捕获异常并向用户显示一条消息，告知他/她的设备无法处理该操作。

您可以做的其他事情是建议安装可以处理它的应用程序，即日历类型的应用程序。

在运行2.3的设备上测试时的ActivityNotFoundException

3 个答案: