iphone - 如何在NSCalender中设置事件？

Question

我正在尝试使用日历日期添加事件，如下所示:

- (void)viewDidLoad {


[super viewDidLoad];
self.navigationItem.title = @"Calendar";

EKEventStore *eventStore = [[EKEventStore alloc]init];
EKEvent *event = [EKEvent eventWithEventStore:eventStore];
event.title = @"Training";
event.startDate = [[NSDate alloc]init];
event.endDate = [[NSDate alloc]initWithTimeInterval:600 sinceDate:event.startDate];
//set the default calendar type
calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];

// set today
today = [[NSDate alloc] initWithTimeIntervalSinceNow:1];

//set the current day to show the calendar
NSDateComponents *components = [calendar components:units fromDate:[NSDate date]];
[components setDay:1];
self.currentDate = [calendar dateFromComponents:components];



[event setCalendar:[eventStore defaultCalendarForNewEvents]];
//[event setCalendar:<#(EKCalendar *)#>]
NSError *err;
[eventStore saveEvent:event span:EKSpanThisEvent error:&err];
[self fillCalendar];
}

但是无法在其中添加训练事件。我想用我的[self fillCalender]替换“defaultCalenderForNewEvents”。但是，这不起作用。能否请您提出建议？谢谢。

Answer 1

开始日期未分配...

EKEventStore *eventStore = [[EKEventStore alloc] init];

EKEvent *event  = [EKEvent eventWithEventStore:eventStore];
event.title     = @"My Event Name";

event.startDate =[NSDate date];
event.endDate   = [[NSDate alloc] initWithTimeInterval:60 sinceDate:event.startDate];

[event setCalendar:[eventStore defaultCalendarForNewEvents]];
NSError *err;
[eventStore saveEvent:event span:EKSpanThisEvent error:&err];