abrecordcopyvalue

The question I'm asking have already been asked a number of times on this site (links to the previous threads are below my question). When working with iOS AddressBook, and trying to get Exchange GAL address book, the type name returns Nil. The code that I use (and suggested in all previous threads) is: CFStringRef sourceName = (CFStringRef)ABRecordCopyValue(source, kABSourceNameProperty); This basically means that if there are more than one Exchange address book mapped on the device (and there is no limitation to do so...), then there is no way to know which one is the one you need. The

I need to convert the return value of this function from the AddressBook framework: ABRecordCopyValue(nil, kABPersonPhoneProperty) to a value of type ABMultiValueRef This function is currently marked as this: func ABRecordCopyValue(record: ABRecordRef!, property: ABPropertyID) -> Unmanaged<AnyObject>! So I can convert it to Unmanaged like so: ABRecordCopyValue(person, kABPersonPhoneProperty) as Unmanaged<ABMultiValueRef> But then how can I get it as an ABMultiValueRef so that I can pass it to this function? func ABMultiValueGetIndexForIdentifier(multiValue: ABMultiValueRef!, identifier: