iOS调用本地通讯录

#import <UIKit/UIKit.h>
#import <AddressBook/AddressBook.h>
#import <AddressBookUI/AddressBookUI.h>

@interface SettingController : UIViewController<ABPersonViewControllerDelegate,ABPeoplePickerNavigationControllerDelegate,
    ABNewPersonViewControllerDelegate>{
    IBOutlet UIButton *btnBack;
    IBOutlet UIScrollView *vPhone;
    ABPeoplePickerNavigationController *picker;
    ABNewPersonViewController *personViewController;
}
-(IBAction)showPicker:(id)sender;
-(IBAction)btnAddClicked:(id)sender;
-(IBAction)btnBackClicked:(id)sender;
@end

SettingController.m文件

//添加联系人

-(IBAction)btnAddClicked:(id)sender
{
    personViewController = [[ABNewPersonViewController alloc] init];
    personViewController.newPersonViewDelegate = self;
    UINavigationController *navigation = [[UINavigationController alloc] initWithRootViewController:personViewController];

    [vPhone addSubview:navigation.view];
    [vPhone addSubview:personViewController.view];     
}
//显示通讯录
- (IBAction)showPicker:(id)sender {
    picker =
    [[ABPeoplePickerNavigationController alloc]init];
    picker.peoplePickerDelegate = self;
    
    //picker.navigationBar.topItem.prompt = @"选择要添加到“个人收藏”的联系人";
    [picker setHidesBottomBarWhenPushed:YES];
    [picker setNavigationBarHidden:YES animated:NO];
    //picker.displayedProperties = [NSArray arrayWithObject:[NSNumber numberWithInt:kABPersonPhoneProperty]];
    [vPhone addSubview:picker.view];
    
    
}
//用户取消选择时调用
- (void)peoplePickerNavigationControllerDidCancel:(ABPeoplePickerNavigationController *)peoplePicker 
{
    //[self dismissModalViewControllerAnimated:YES];
    
    [self.view removeFromSuperview];
}
-(BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person
{
    NSLog(@"%@", (NSString*)ABRecordCopyCompositeName(person)); 
    return YES;
}
-(BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier
{
    
    return YES;
}
-(BOOL)personViewController:(ABPersonViewController *)personViewController shouldPerformDefaultActionForPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier{
    return YES;
}
-(void)newPersonViewController:(ABNewPersonViewController *)newPersonView didCompleteWithNewPerson:(ABRecordRef)person{
    if(person)
    {
        CFErrorRef error=NULL;
        ABAddressBookSave(newPersonView.addressBook, &error);
        //[newPersonView dismissModalViewControllerAnimated:YES];
    }
    [self.view removeFromSuperview];
}