1、讀取系統通訊錄回撥

ios7

- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person

- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef
 
)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier

- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier

-
 
 (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker didSelectPerson:(ABRecordRef)person


@property(nonatomic,copy) NSPredicate *predicateForEnablingPerson
@property(nonatomic,copy) NSPredicate *predicateForSelectionOfPerson
@property(nonatomic,copy) NSPredicate
 
 *predicateForSelectionOfProperty

2、推送註冊方法

ios7

1. [application registerForRemoteNotificationTypes:UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert];  

1. [application registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound |  
2.                                                                     UIUserNotificationTypeAlert | UIUserNotificationTypeBadge)categories:nil]];  
3. [application registerForRemoteNotifications];  

轉載：http://blog.csdn.net/daiyelang/article/details/40893493