如何从ABPeoplePickerNavigationController获取街道地址

Question

我需要联系人的街道地址.我知道如何获取单值属性,但街道地址是多值属性.Apple的文档显示了如何设置它,但没有检索它.有帮助吗？

PS:这不起作用:

ABRecordCopyValue(person, kABPersonAddressStreetKey);

Answer 1

我只是想通了:

ABMultiValueRef st = ABRecordCopyValue(person, kABPersonAddressProperty);
if (ABMultiValueGetCount(st) > 0) {
    CFDictionaryRef dict = ABMultiValueCopyValueAtIndex(st, 0);
    self.street.text = CFDictionaryGetValue(dict, kABPersonAddressStreetKey);
}