Question

我正在尝试使用

选择手机号码

ABMultiValueRef phones = ABRecordCopyValue(person, property);
CFStringRef phoneNumber = ABMultiValueCopyValueAtIndex(phones, identifier);

我与几部手机有联系（全都标有'手机'）。当我选择第一个时，phoneNumber给我第一个，但如果我选择任何一个，phoneNumber给我以前的数字：

联系人：杰伊杰姆斯手机+1111111111 手机+2222222222 手机+3333333333

点击第一个，phoneNumber = +1111111111

点击第二个，phoneNumber = +1111111111

点击第三个，phoneNumber = +2222222222

Answer 1

这是我使用的代码。它只会提供正确的电话号码

  - (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier {

        if (property == kABPersonPhoneProperty) {

            ABMultiValueRef phoneProperty = ABRecordCopyValue(person,property);
            CFIndex peopleIndex = ABMultiValueGetIndexForIdentifier(property, identifier);
            NSString *phone = (__bridge_transfer NSString*)ABMultiValueCopyValueAtIndex(phoneProperty, peopleIndex);

            [self dismissModalViewControllerAnimated:YES];
        }
    return NO;
}

Answer 2

您可以轻松地进行迭代。尝试NSLoging该代码以确保它的工作原理。我认为你在选择＆＃34;中有一些错误。逻辑。

ABMultiValueRef phones = ABRecordCopyValue(person, kABPersonPhoneProperty);

for (CFIndex i=0; i < ABMultiValueGetCount(phones); i++) 
{
   NSString* phoneLabel = (NSString*)ABMultiValueCopyLabelAtIndex(phones, i);
   NSString* phoneNumber = ABMultiValueCopyValueAtIndex(phones, i);

   //release variables since you were using COPY !!!
   CFRelease(phoneNumber);
   CFRelease(phoneLabel);
}

CFRelease(phones);

Answer 3

以这种方式结束实施：

- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier
{
   if (property == kABPersonPhoneProperty)
    {
        ABMultiValueRef phones = ABRecordCopyValue(person, property);
        CFStringRef phoneNumber = ABMultiValueCopyValueAtIndex(phones, identifier);
        NSLog(@"%@", phoneNumber);
        NSMutableString *tmp = [NSMutableString stringWithFormat:@"%@", (__bridge_transfer NSString *)phoneNumber];
        NSString *strippedPhoneNumber = [tmp stringByReplacingOccurrencesOfString:@" " withString:@""];
        NSCharacterSet *doNotWant = [NSCharacterSet characterSetWithCharactersInString:@"()-"];
        strippedPhoneNumber = [[strippedPhoneNumber componentsSeparatedByCharactersInSet: doNotWant] componentsJoinedByString: @""];
        NSString *firstName = (__bridge_transfer NSString *)ABRecordCopyValue(person, kABPersonFirstNameProperty);
        [peoplePicker dismissViewControllerAnimated:YES completion:nil];
        return NO;
}

Answer 4

您不应该使用identifier作为ABMultiValueCopyValueAtIndex中的索引。您应该致电ABMultiValueGetIndexForIdentifier将ABMultiValueIdentifier标识转换为CFIndex索引：

ABMultiValueRef phones = ABRecordCopyValue(person, property);
CFIndex index = ABMultiValueGetIndexForIdentifier(phones, identifier);
NSString *phoneNumber = CFBridgingRelease(ABMultiValueCopyValueAtIndex(phones, index));
CFRelease(phones);

通常，ABMultiValueIdentifier值与CFIndex检索到的ABMultiValueGetIndexForIdentifier值相匹配，但如果联系人已被编辑（特别是如果删除了之前的某个电话号码），则使用{ ABMultiValueIdentifier中的{1}}将返回错误的记录。

peoplePickerNavigationController：shouldContinueAfterSelectingPerson：property：identifier：

4 个答案: