How to import an iPhone Calendar event to my app? - iphone

Question

I am looking for some tutorials/guidelines for importing iPhone calendar event(s) to my app.
Can anyone help?
Thanks

Answer 1

-(void)EventList{
EKEventStore *eventStore = [[EKEventStore alloc] init];
if([eventStore respondsToSelector:#selector(requestAccessToEntityType:completion:)]) {
// iOS 6 and later
ReadCalendar = TRUE;
[eventStore requestAccessToEntityType:EKEntityTypeEvent completion:^(BOOL granted, NSError *error) {
if (granted){
//---- codes here when user allow your app to access theirs' calendar.
[self performCalendarActivity];
}else
{
//----- codes here when user NOT allow your app to access the calendar.
}
}];
}
else {
//---- codes here for IOS < 6.0.
[self performCalendarActivity];
}
}
-(void)performCalendarActivity{
self.eventStore = [[EKEventStore alloc] init];
eventsList = [[NSMutableArray alloc] initWithArray:0];
// Get the default calendar from store.
self.defaultCalendar = [self.eventStore defaultCalendarForNewEvents];
eventsList= [[self fetchEventsForToday] mutableCopy];
}
-(NSArray *)fetchEventsForToday {
NSDate *startDate;
NSDate *endDate;
startDate = [NSDate date];
endDate = [NSDate dateWithTimeIntervalSinceNow:86400];
// Create the predicate. Pass it the default calendar.
NSArray *calendarArray = [NSArray arrayWithObject:defaultCalendar];
NSPredicate *predicate = [self.eventStore predicateForEventsWithStartDate:startDate endDate:endDate
calendars:calendarArray];
// Fetch all events that match the predicate.
NSArray *events = [self.eventStore eventsMatchingPredicate:predicate];
return events;
}