如何在Swift中访问iCalendar中的事件？

Question

I am learning Swift and trying to access the the events in iCalendar via EventKit .

In Objective-C, it works like this:

[eventStore requestAccessToEntityType:EKEntityTypeEvent completion:^(BOOL granted, NSError *error) {

    }];

In Swift from the document:

eventStore.requestAccessToEntityType(entityType: EKEntityType>, **completion: EKEventStoreRequestAccessCompletionHandler! )**

What is " completion:EKEventStoreRequestAccessCompletionHandler " and what should I put in here?

Answer 1

⌘单击EKEventStoreRequestAccessCompletionHandler （或任何未知类型），Xcode将跳至其定义：

typealias EKEventStoreRequestAccessCompletionHandler = (Bool, NSError!) -> Void

Answer 2

this is how it works :)

eventStore.requestAccessToEntityType(EKEntityTypeEvent) {
        (success: Bool, error: NSError!) in
        println("Got permission = \(success); error = \(error)")
}

PS: need to import EventKitUI