How to get Person Id using peoplePickerNavigationController

in my application i am using peoplePickerNavigationController

I want to get person Id

• (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationCo开发者_如何学Cntroller *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier{

in this method how can i get the person id or any other values like phone number n first name etc...

Please help me

Thank You

Check Apple's sample app. it will demonstrate how to get the person's name and other properties. Also, if you want to edit a property in the address book, check my tutorial.