经过访问系统通信录，获取选择用户的全名和电话

#import "ViewController.h"

#import <AddressBookUI/AddressBookUI.h>

@interface ViewController ()<ABPeoplePickerNavigationControllerDelegate>

@property (weak, nonatomic) IBOutlet UILabel *nameLabel;

@end

@implementation ViewController

- (void)viewDidLoad {

    [super viewDidLoad];

    // Do any additional setup after loading the view, typically from a nib.

}

#pragma mark 点击获取指定练习人的 姓名/电话

- (IBAction)btnclick:(UIButton *)sender {

    //1. 建立联系人选择导航控制器

    ABPeoplePickerNavigationController *picker = [ABPeoplePickerNavigationController new];

    

    //2. 设置代理 注意不要设置错了

    picker.peoplePickerDelegate = self;

    

    //3. 以模态视图弹出

    [self presentViewController:picker animated:YES completion:nil];

}

#pragma mark 实现代理方法

/// 当选择了联系人的时候调用此方法

///

/// @param person       选中的联系人

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

{

    //获取联系人姓名

    //NSString *firstName = CFBridgingRelease(ABRecordCopyValue(person, kABPersonFirstNameProperty));

   // NSString *lastName = CFBridgingRelease(ABRecordCopyValue(person, kABPersonLastNameProperty));

    //self.nameLabel.text = [lastName stringByAppendingString:firstName];

    

    NSString *fullName = CFBridgingRelease(ABRecordCopyCompositeName(person));

    self.nameLabel.text = fullName;

    

    //获取联系人电话

    ABMultiValueRef phones = ABRecordCopyValue(person, kABPersonPhoneProperty);

    

    //遍历phones, 拿到每个电话

    CFIndex count = ABMultiValueGetCount(phones);

    

    for (int i = 0; i < count; i++) {

        // 电话label

        NSString *label = CFBridgingRelease(ABMultiValueCopyLabelAtIndex(phones, i));

        //  电话

        NSString *value = CFBridgingRelease(ABMultiValueCopyValueAtIndex(phones, i));

        

        NSLog(@"label:%@, value: %@",label, value);

    }

    

    //释放CF对象.若是没有纪录电话，phone是nil，不能释放。

    if (phones != nil) {

         CFRelease(phones);

    }

    

}

@end