iphone - 以编程方式访问 iOS 中的地址簿？

Question

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Answer 1

查看 ABAddressBook 框架。获取联系人列表作为数组并在 UItableview 中填充此列表，您可以使用 UITableViewCellAccessoryCheckmark 显示选定的联系人。

请参阅下面的代码。它返回一个包含联系人的数组。这里的 AddressObject 是模态类。

-(NSArray*)addressBookLoader
{
    CFErrorRef *error = NULL;

    NSMutableArray *arrayofAddressClassObjects =[[NSMutableArray alloc]init];

    ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL,error);

    ABRecordRef source = ABAddressBookCopyDefaultSource(addressBook);
    CFArrayRef sortedPeople =ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering(addressBook, source, kABPersonSortByFirstName);

    //RETRIEVING THE FIRST NAME AND PHONE NUMBER FROM THE ADDRESS BOOK

    CFIndex number = CFArrayGetCount(sortedPeople);

    NSString *firstName;
    NSString *phoneNumber ;

    for( int i=0;i<number;i++)
    {

        ABRecordRef person = CFArrayGetValueAtIndex(sortedPeople, i);
        firstName = (__bridge NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty);
        ABMultiValueRef phones = ABRecordCopyValue(person, kABPersonPhoneProperty);
        phoneNumber = (__bridge NSString *) ABMultiValueCopyValueAtIndex(phones, 0);

        if(phoneNumber != NULL)
        {

            AddressObject *obj = [[AddressObject alloc]init];
            obj.contactName = firstName;
            obj.contactNumber = phoneNumber;

            [arrayofAddressClassObjects addObject:obj];

        }


    }

    NSLog(@"x=%@",arrayofAddressClassObjects);

    return arrayofAddressClassObjects;

}