IOS中获取本地通讯录联系人以及汉字首字母排序
iOS中获取手机通讯录中的联系人信息:/*** 加载本地联系人*/ - (void)loadLocalContacts { //新建一个通讯录类 ABAddressBookRef addressBooks = nil;if (DeviceVersion < 6.0) { addressBooks = ABAddressBookCreate(); } else { addressBooks = ABAddressBookCreateWithOption...