如何从iPhone联系人中检索手机号码.

Question

我使用以下代码设置检索我的应用程序中的电话号码.

CFStringRef addressBookMobile;
ABRecordRef person;
NSString *mobile;

person = CFArrayGetValueAtIndex(people, i);
addressBookMobile = ABRecordCopyValue(person, kABPersonPhoneProperty);
mobile = [NSString stringWithFormat:@"%@", addressBookMobile];

联系人的标签是"移动的".但是,当我使用的时候NSLog(@"%@", mobile);.它显示了<NSCFType: 0x802ffc0>.我的代码有什么问题吗？

我应该使用const CFStringRef kABPersonPhoneMobileLabel和如何使用？好像我将它替换为上面的代码,它有错误.谁能帮我？谢谢.

Answer 1

检查ABPerson Refrence,你不需要使用@" $ !! $ "但是kABPersonPhoneMobileLabel.例子是:

    ABMultiValueRef phones = (ABMultiValueRef)ABRecordCopyValue(person, kABPersonPhoneProperty);
    NSString* mobile=@"";
    NSString* mobileLabel;
    for (int i=0; i < ABMultiValueGetCount(phones); i++) {
        //NSString *phone = (NSString *)ABMultiValueCopyValueAtIndex(phones, i);
        //NSLog(@"%@", phone);
        mobileLabel = (NSString*)ABMultiValueCopyLabelAtIndex(phones, i);
        if([mobileLabel isEqualToString:(NSString *)kABPersonPhoneMobileLabel]) {
            NSLog(@"mobile:");
        } else if ([mobileLabel isEqualToString:(NSString*)kABPersonPhoneIPhoneLabel]) {
            NSLog(@"iphone:");
        } else if ([mobileLabel isEqualToString:(NSString*)kABPersonPhonePagerLabel]) {
            NSLog(@"pager:");
        }
        [mobile release];
        mobile = (NSString*)ABMultiValueCopyValueAtIndex(phones, i);
        NSLog(@"%@", mobile);
    }

Answer 2

地址簿中某人的电话号码采用多值属性的形式.

在你的情况下,你应该有类似以下的东西(没有尝试过,直接在这里打字,所以我不知道它是否编译和/或工作):

ABMultiValueRef phoneNumbers = (NSString *)ABRecordCopyValue(person, kABPersonPhoneProperty);
NSString *mobileNumber;
NSString *mobileLabel;
for (CFIndex i = 0; i < ABMultiValueGetCount(phoneNumbers); i++) {
    mobileLabel = (NSString *)ABMultiValueCopyLabelAtIndex(mobilePhones, i);
    if ([mobileLabel isEqualToString:@"mobile"]) {
        mobileNumber = (NSString*)ABMultiValueCopyValueAtIndex(mobilePhones,i);
        break;
    }
}

Answer 3

ABMultiValueRef phoneNumbers = (NSString *)ABRecordCopyValue(person, kABPersonPhoneProperty);
CRStringRef mobileNumber;
CRStringRef mobileLabel;
for (CFIndex i = 0; i < ABMultiValueGetCount(phoneNumbers); i++) {
    mobileLabel = ABMultiValueCopyLabelAtIndex(phoneNumbers, i);
    if ([mobileLabel isEqualToString:@"_$!<Mobile>!$_"]) {
        mobileNumber = ABMultiValueCopyValueAtIndex(phoneNumbers,i);
        break;
    }
}