iPhone - How to import native calendar events to my iphone app? - iphone

Question

I am doing one simple application using iPhone calendar, where I need to import the iPhone native calendar events into my iPhone app. How can I do this. I have a piece of code but it doesn't seems to be working. I have added some events into my iPhone native calendar. But when i retrieve it's not fetching anything. Here is the piece of code.
-(IBAction)importCalEvents:(id)sender
{
NSArray *caleandarsArray = [[NSArray alloc] init];
caleandarsArray = [[eventStore calendars] retain];
NSLog(#"Calendars from Array : %#", caleandarsArray);
for (EKCalendar *CalendarEK in caleandarsArray)
{
NSLog(#"Calendar Title : %#", CalendarEK.title);
}
}

Answer 1

you can fetch all the calendar events like this.
import these 2 framworks (add if not exists into your project).
1 EventKit/EventKit.h
2) EventKitUI/EventKitUI.h
call this function on button click
-(void)EventList{
EKEventStore *eventStore = [[EKEventStore alloc] init];
NSDate *startDate = [[NSDate alloc] init];
NSDate *endDate = [[NSDate alloc] initWithTimeInterval:3600 sinceDate:startDate];
NSArray *calendars = [eventStore calendars];
NSPredicate *predicate = [eventStore predicateForEventsWithStartDate:startDate
endDate:endDate calendars:calendars];
NSArray *matchingEvents = [eventStore eventsMatchingPredicate:predicate];
EKEvent *anEvent;
NSLog(#"Total Events >> %d",[matchingEvents count]);
for (int j=0; j < [ matchingEvents count]; j++) {
anEvent = [matchingEvents objectAtIndex:j];
NSLog(#"Title >>>%#",anEvent.title);
NSLog(#"start date is %# \n End Date is >>> %#",anEvent.startDate,anEvent.endDate);
}
}
And set the startDate and EndDate as per your Requirement.
so you can get all the detatils you want.
Best Luck..