所谓的iOS中的通讯录（一）（自制简易视图版）

 1 - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
 2 {
 3     // 1.创建选择联系人的界面
 4     ABPeoplePickerNavigationController *ppnc = [[ABPeoplePickerNavigationController alloc] init];
 5     
 6     // 2.设置代理
 7     ppnc.peoplePickerDelegate = self;
 8     
 9     // 3.弹出选择联系人界面
10     [self presentViewController:ppnc animated:YES completion:nil];
11 }

 1 // 系统注释：Called after a person has been selected by the user.
 2 // 直译：一个人被选中后被称为用户后调用
 3 // 意译：选中某一个联系人的时候,会执行该代理方法
 4 // 方法：如果实现了该方法,那么就不会进入联系人的详细界面
 5 - (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person NS_AVAILABLE_IOS(8_0) {
 6     
 7     // 1.获取选中联系人的姓名(姓lastname和名firstname)
 8     CFStringRef firstname = ABRecordCopyValue(person, kABPersonFirstNameProperty);
 9     CFStringRef lastname = ABRecordCopyValue(person, kABPersonLastNameProperty);
10     NSString *firstName = (__bridge_transfer NSString *)(firstname);
11     NSString *lastName = (__bridge_transfer NSString *)(lastname);
12     NSLog(@"%@ %@", firstName, lastName);
13     
14     // 2.获取联系人的电话号码
15     ABMultiValueRef phones = ABRecordCopyValue(person, kABPersonPhoneProperty);
16     CFIndex count = ABMultiValueGetCount(phones);
17     for (CFIndex i = 0; i < count; i++) {
18         NSString *phoneLabel = (__bridge_transfer NSString *)ABMultiValueCopyLabelAtIndex(phones, i);
19         NSString *phoneValue = (__bridge_transfer NSString *)ABMultiValueCopyValueAtIndex(phones, i);
20         NSLog(@"label : %@ value : %@", phoneLabel, phoneValue);
21     }
22     
23     // 3.释放不再使用的对象
24     CFRelease(phones);
25     
26 }

 1 // Called after a property has been selected by the user.
 2 // 直译：一个属性被用户选定后调用。
 3 // 意译：选中某一个联系人的属性的时候,会执行该代理方法
 4 // 方法：如果实现了该方法,那么选中一个联系人的属性时,就会推出控制器.不会进入下一个页面
 5 // 参数： arg1:property 选中的属性 identifier : 每一个属性都由一个对应标示
 6 - (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier NS_AVAILABLE_IOS(8_0) {
 7     
 8     NSLog(@"选择了某一个联系人的某一个属性");
 9     
10 }

1 // Called after the user has pressed cancel.
2 // 直译：取消被选中后被称为用户后调用
3 // 意译：选中取消按钮的时候,会执行该代理方法
4 - (void)peoplePickerNavigationControllerDidCancel:(ABPeoplePickerNavigationController *)peoplePicker {
5     
6     NSLog(@"用户点击了取消按钮");
7     
8 }