獲取沒有ABPeoplePickerNavigationController的聯繫人

Question

我想在不使用ABPeoplePickerNavigationController的情況下獲取設備上的聯繫人，可能在objective-c中？

Answer 1

是的，這是可能的。下面有一個簡單的代碼片段，做的工作：

ABAddressBookRef addressBook = ABAddressBookCreate(); 

CFArrayRef allPeopleRef = ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering(addressBook, nil, kABPersonSortByFirstName); 

CFIndex nPeople = ABAddressBookGetPersonCount(addressBook); 


for(int i = 0 ; i < nPeople ; i++) { 
    ABRecordRef ref = CFArrayGetValueAtIndex(allPeopleRef, i); 
    CFStringRef tmpStringRef = ABRecordCopyValue(ref, kABPersonFirstNameProperty); 
    NSLog(@"FirstName: %@", (NSString *)tmpStringRef); 
    CFRelease(tmpStringRef); 
} 

//clean up memory 
CFRelease(allPeopleRef); 
CFRelease(addressBook); 

欲瞭解更多詳情，請參閱蘋果開發者文檔here。

Answer 2

它是。請參閱AddresBook編程指南。 Direct interaction section。