ios - 如何从通讯录 iOS 中检索手机号码

Question

我已经获得了每个人的姓名和电子邮件，并且我想根据这两个变量检索人的手机号码。我不想检索每个人的手机号码(以及姓名和电子邮件)。只针对用户点击的那个。我怎样才能做到这一点？

Answer 1

使用此代码根据名字和电子邮件 ID 获取特定的联系人手机号码...

NSMutableString *contactNumber = [[NSMutableString alloc] init];

ABAddressBookRef addressBook = ABAddressBookCreate();
CFArrayRef people = ABAddressBookCopyArrayOfAllPeople(addressBook);
CFIndex nPeople = ABAddressBookGetPersonCount(addressBook);
for(int i=0; i<nPeople; i++)
{
    ABRecordRef person=CFArrayGetValueAtIndex(people, i);

    NSMutableString *contacName = [[NSMutableString alloc] init];
    [contacName stringByAppendingString:@""];
    [contacName appendFormat:@"%@", (NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty)];
    ABMultiValueRef emailInfo = ABRecordCopyValue(person, kABPersonEmailProperty);
    CFIndex emailCount = ABMultiValueGetCount(emailInfo);
    NSString *emailId;
    if(emailCount > 0)
    {
        emailId = (NSString *)ABMultiValueCopyValueAtIndex(emailInfo, 0);
    }

    if(([contacName isEqualToString:@"<<contatct name>>"]) && ([emailId isEqualToString:@"<<email id>>"]))
    {
        [contactNumber appendFormat:@"%@", (NSString *)ABRecordCopyValue(person, kABPersonPhoneMobileLabel)];
        break;
    }
}
CFRelease(people);
CFRelease(addressBook);


NSLog("contact Mobile number %@", contactNumber);