iPhone中的联系人周年纪念

Question

我可以从联系人获取出生日期，但不能在iPhone上获得周年日期。我使用了KABPersonAnniversaryLabel，但它给出了一个错误。

Answer 1

此代码将获取所有联系人周年，

ABAddressBookRef addressBook = ABAddressBookCreate(); 
    CFArrayRef people = ABAddressBookCopyArrayOfAllPeople(addressBook); 
    for (CFIndex i = 0; i < CFArrayGetCount(people); i++) { 
     ABRecordRef person = CFArrayGetValueAtIndex(people, i); 
     ABMultiValueRef anniversaries = ABRecordCopyValue(person, kABPersonDateProperty); 
     NSString *anniversaryLabel; 
     for (CFIndex j=0; j < ABMultiValueGetCount(anniversaries); j++) { 
      anniversaryLabel = (NSString*)ABMultiValueCopyLabelAtIndex(anniversaries, j); 
      if([anniversaryLabel isEqualToString:(NSString *)kABPersonAnniversaryLabel]) 
      { 
       NSDate *anniversaryDate=(NSDate *)ABMultiValueCopyValueAtIndex(anniversaries, j); 
       NSLog(@"%@",anniversaryDate); 
      } 
     } 
     CFRelease(anniversaries); 
    } 
    CFRelease(addressBook); 
    CFRelease(people);