我在通讯录中找到联系人iphone 4s不工作 +（NSMutableArray*）getLastName { ABAddressBookRef addressBook=ABAddressBookCreate（）； NSMutableArray*lastNameArray=[[NSMutableArray alloc]init]； ABRecordRef source=ABAddressBookCopyDefaultSource（地址簿）； CFIndex numberOfContacts=ABAddressBookGetPersonCount（地址簿）； NSLog（@“%ld”，联系人数）； CFArrayRef people=（uuu bridge CFArrayRef）（uuu bridge NSArray*）abAddressBookCopyArrayFallpeopleInSourceWithOrdering（addressBook、source、KabbersonSortByLastName））； NSArray*tempArray=[[NSArray alloc]init]； tempArray=（uu bridge NSArray*）（人）； 如果（[tempArray count]>0）{ 对于（int personIndex=0；personIndex

我使用的是xcode 6.0。iPhone3S工作正常，但iPhone4S和iPhone5在该代码下不工作

我认为问题在于你的iOS版本。。。。如果您使用的是iOS 6.0，则

ABAddressBookCreate（）

将无法工作。。。适用于iOS 5.1或之前的版本。。。。所以你可以这样做

+(NSMutableArray *)getLastName
{

   ABAddressBookRef addressBook = ABAddressBookCreate();
    NSMutableArray *lastNameArray = [[NSMutableArray alloc]init];
    ABRecordRef source = ABAddressBookCopyDefaultSource(addressBook);
    CFIndex numberOfContacts  = ABAddressBookGetPersonCount(addressBook);
    NSLog(@"%ld",numberOfContacts);
    CFArrayRef people = (__bridge CFArrayRef)((__bridge NSArray*)ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering(addressBook, source, kABPersonSortByLastName));
    NSArray * tempArray = [[NSArray alloc]init];
    tempArray = (__bridge  NSArray *)(people);
    if ([tempArray count]>0) {
    for (int personIndex = 0; personIndex < [tempArray count]-1; personIndex++) {
        ABRecordRef person = (__bridge ABRecordRef)([tempArray objectAtIndex:personIndex]);
        ABMultiValueRef lastName = ABRecordCopyValue(person, kABPersonLastNameProperty);
        NSString *lastNameString = (__bridge NSString *)lastName;
        if (lastName!=nil)
            [lastNameArray addObject:lastNameString];
          }
    }
    return lastNameArray;
}

---

通过这个，您可以获得所有联系人…：）

我认为问题在于您的iOS版本。。。。如果您使用的是iOS 6.0，则

ABAddressBookCreate（）

将无法工作。。。适用于iOS 5.1或之前的版本。。。。所以你可以这样做

+(NSMutableArray *)getLastName
{

   ABAddressBookRef addressBook = ABAddressBookCreate();
    NSMutableArray *lastNameArray = [[NSMutableArray alloc]init];
    ABRecordRef source = ABAddressBookCopyDefaultSource(addressBook);
    CFIndex numberOfContacts  = ABAddressBookGetPersonCount(addressBook);
    NSLog(@"%ld",numberOfContacts);
    CFArrayRef people = (__bridge CFArrayRef)((__bridge NSArray*)ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering(addressBook, source, kABPersonSortByLastName));
    NSArray * tempArray = [[NSArray alloc]init];
    tempArray = (__bridge  NSArray *)(people);
    if ([tempArray count]>0) {
    for (int personIndex = 0; personIndex < [tempArray count]-1; personIndex++) {
        ABRecordRef person = (__bridge ABRecordRef)([tempArray objectAtIndex:personIndex]);
        ABMultiValueRef lastName = ABRecordCopyValue(person, kABPersonLastNameProperty);
        NSString *lastNameString = (__bridge NSString *)lastName;
        if (lastName!=nil)
            [lastNameArray addObject:lastNameString];
          }
    }
    return lastNameArray;
}

---

通过此操作，您可以获取所有联系人…：）

在IOS中检索通讯录的方法可能不同，但我用于检索通讯录的一种方法如下，请确保您使用的是

ABPeoplePickerNavigationControllerDelegate

您可以通过如下按钮单击打开通讯录控制器

ABAddressBookRef addressBook;

if ([self isABAddressBookCreateWithOptionsAvailable])
{
    // iOS 6
    CFErrorRef error = nil;
    addressBook = ABAddressBookCreateWithOptions(NULL,&error);

    ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error)
                                             {
                                             });
    ABAddressBookRevert(addressBook);
}
else
{
    // iOS 4/5
    addressBook = ABAddressBookCreate();
}



-(BOOL)isABAddressBookCreateWithOptionsAvailable
{
    return &ABAddressBookCreateWithOptions != NULL;
}

显示通讯录后，您可以使用委托方法接收联系人信息，如下所示

-(IBAction)getContact:(id)sender {
    // creating the picker
    ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init];
    // place the delegate of the picker to the controll
    picker.peoplePickerDelegate = self;

    [self presentModalViewController:picker animated:YES];
}

---

}

在IOS中检索通讯簿可能有不同的方法，但我用于检索通讯簿的一种方法如下，请确保您使用的是

ABPeoplePickerNavigationControllerDelegate

您可以按如下按钮打开通讯簿控制器

ABAddressBookRef addressBook;

if ([self isABAddressBookCreateWithOptionsAvailable])
{
    // iOS 6
    CFErrorRef error = nil;
    addressBook = ABAddressBookCreateWithOptions(NULL,&error);

    ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error)
                                             {
                                             });
    ABAddressBookRevert(addressBook);
}
else
{
    // iOS 4/5
    addressBook = ABAddressBookCreate();
}



-(BOOL)isABAddressBookCreateWithOptionsAvailable
{
    return &ABAddressBookCreateWithOptions != NULL;
}

显示通讯录后，您可以使用委托方法接收联系人信息，如下所示

-(IBAction)getContact:(id)sender {
    // creating the picker
    ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init];
    // place the delegate of the picker to the controll
    picker.peoplePickerDelegate = self;

    [self presentModalViewController:picker animated:YES];
}

}

-（无效）\将联系人添加到地址簿
{
char*lastNameString、*firstNameString、*emailString；
NSMutableArray*arrname=[[NSMutableArray alloc]init]；
NSMutableArray*arrTemp=[[NSMutableArray alloc]init]；
NSMutableDictionary*dict=[[NSMutableDictionary alloc]init]；
//通讯录
ABAddressBookRef ab=ABAddressBookCreate（）；
CFArrayRef allPeople=abAddressBookCopyArrayFallPeople（ab）；
CFIndex nPeople=ABAddressBookGetPersonCount（ab）；
for（int i=0；i0）{
//收集阵列中的所有电子邮件
对于（CFIndex i=0；i