访问iPhone地址簿中的人员信息

Question

我需要给用户从地址簿中选择电话号码的机会，所以我从苹果手册中拿了个例子。但它只需要第一个号码，我如何使用户可以选择一个号码在地址簿中。

- (IBAction)adressBook:(UIButton *)sender {
    ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init];
    picker.peoplePickerDelegate = self;

    [self presentModalViewController:picker animated:YES];
}

- (void)peoplePickerNavigationControllerDidCancel:(ABPeoplePickerNavigationController *)peoplePicker {
    [self dismissModalViewControllerAnimated:YES];
}

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

    [self displayPerson:person];
    [self dismissModalViewControllerAnimated:YES];

    return NO;
}

- (void)displayPerson:(ABRecordRef)person {

    NSString* phone = nil;
    ABMultiValueRef phoneNumbers = ABRecordCopyValue(person,
                                                 kABPersonPhoneProperty);
    if (ABMultiValueGetCount(phoneNumbers) > 0) {
        phone = (__bridge_transfer NSString*)
        ABMultiValueCopyValueAtIndex(phoneNumbers, 0);
    } else {
        phone = @"[None]";
    }
    self.telNumber.text = phone;
    CFRelease(phoneNumbers);
}

Answer 1

我用它来显示一个电话号码列表，这样我的用户就可以选择一个：

- (IBAction)getContact:(id)sender
{
    ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init];
    picker.peoplePickerDelegate = self;
    picker.displayedProperties = [NSArray arrayWithObject:[NSNumber numberWithInt:kABPersonPhoneProperty]];
    [self presentViewController:picker animated:YES completion:nil];
}

- (BOOL)peoplePickerNavigationController: (ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier
{    
    // ensure user picked a phone property
    if(property == kABPersonPhoneProperty)
    {
        ABMultiValueRef phone = ABRecordCopyValue(person, property);
        self.contactTextField.text = (__bridge NSString *)ABMultiValueCopyValueAtIndex(phone, ABMultiValueGetIndexForIdentifier(phone, identifier));

        [self dismissModalViewControllerAnimated:YES];
    }
    else
        /* Display message if selection is not a phone number */

    return NO;
}

编辑:针对iOS 7和iOS 8更新的

// Delegate Method for iOS 7
- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier
{    
    // ensure user picked a phone property
    if(property == kABPersonPhoneProperty)
    {
        ABMultiValueRef phone = ABRecordCopyValue(person, property);
        self.contactTextField.text = (__bridge NSString *)ABMultiValueCopyValueAtIndex(phone, ABMultiValueGetIndexForIdentifier(phone, identifier));

        [self dismissViewControllerAnimated:YES completion:nil];
    }
    else
        /* Display message if selection is not a phone number */

    return NO;
}

// Delegate Method for iOS 8
- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier
{
    // Call the delegate method for iOS 7
    [self peoplePickerNavigationController:peoplePicker shouldContinueAfterSelectingPerson:person property:property identifier:identifier];
}

Answer 2

这将返回Array，然后包含person拥有的所有数字。之后，您可以从数组中选择任何数字。

- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person
{
    //get the phone number
    ABMultiValueRef phone = (__bridge ABMultiValueRef)((__bridge NSMutableDictionary *)ABRecordCopyValue(person, kABPersonPhoneProperty));
    NSArray *phoneArray = (__bridge NSArray *)ABMultiValueCopyArrayOfAllValues(phone);
    NSMutableString *strPhone = [NSMutableString string];

    for (int i=0; i<[phoneArray count]; i++)
    {
        [strPhone appendString:[NSString stringWithFormat:@"%@,",[phoneArray objectAtIndex:i]]];
    }

    NSLog(@"Dilip phoneArray : %@",phoneArray);
    NSLog(@"Dilip strPhone : %@",strPhone);

    phone = nil;
    phoneArray = nil;
    strPhone = nil;

    [peoplePicker dismissModalViewControllerAnimated:YES];
    return NO;
}

Answer 3

才能找到联系人；

- (IBAction)getContact:(id)sender{
    ABPeoplePickerNavigationController *pickerPhone =
    [[ABPeoplePickerNavigationController alloc] init];
    pickerPhone.peoplePickerDelegate = self;
    [self presentModalViewController:pickerPhone animated:YES];
    [pickerPhone release];
}

要返回到应用程序(关闭联系人视图)：

- (void)peoplePickerNavigationControllerDidCancel: (ABPeoplePickerNavigationController *)peoplePicker {
    [self dismissModalViewControllerAnimated:YES];
}