问如何在日历中添加事件？

EN

 var cal = Ti.Calendar.defaultCalendar;
 var start_date = new Date(year,month,day,hour,minute,second,millisecond);
 var end_date = new Date(year,month,day,hour,minute,second,millisecond);

 var event = cal.createEvent({
    title: 'Your Title',
    begin: start_date,
    end: end_date,
    availability: Ti.Calendar.AVAILABILITY_FREE,
    allDay: true
});

 var mil = 60*1000;

 //adding alert to your event , this alert will be before the start _date with 1 minutes
 var alert1 = event.createAlert({
    relativeOffset: mil
});

 event.alerts = [alert1];
 event.save(Ti.Calendar.SPAN_FUTUREEVENTS);