为什么我会在这里崩溃？
名字、姓氏和电子邮件地址非常有用！当我到达地址时，我崩溃了。
NSString *firstName = (NSString *)ABRecordCopyValue(thisPerson, kABPersonFirstNameProperty);
NSString *lastName = (NSString *)ABRecordCopyValue(thisPerson, kABPersonLastNameProperty);
NSString *emailAddress = (NSString *)ABRecordCopyValue(thisPerson, kABPersonEmailProperty);
NSString *address = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressStreetKey);
NSString *city = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressCityKey);
NSString *state = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressStreetKey);
NSString *zip = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressZIPKey);
The firstname, lastname and email address work great! as soon as I get to address, im crashing.
NSString *firstName = (NSString *)ABRecordCopyValue(thisPerson, kABPersonFirstNameProperty);
NSString *lastName = (NSString *)ABRecordCopyValue(thisPerson, kABPersonLastNameProperty);
NSString *emailAddress = (NSString *)ABRecordCopyValue(thisPerson, kABPersonEmailProperty);
NSString *address = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressStreetKey);
NSString *city = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressCityKey);
NSString *state = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressStreetKey);
NSString *zip = (NSString *)ABRecordCopyValue(thisPerson, kABPersonAddressZIPKey);
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（1）
地址是 MultiValue 属性（
（kABMultiDictionaryPropertyType 类型的多值属性），您无法直接使用ABRecordRef对象访问它。您首先需要获取该多值属性，然后使用您可以访问街道、城市和其他地址属性。
Address is MultiValue Property (
(a multivalue property of type kABMultiDictionaryPropertyType) you can not access it like this directly usingABRecordRefobject.You first need to get that multivalue property and then using this you can access the street,city and other address properties.