如何从通讯录获取联系到我们的本机应用程序 [英] how to get contacts in to our native application from Addressbook

问题描述

我使用下面的代码来联系我们的应用程序.

i used below code for getting contacts in to our application.

此代码在设备 allPeople 设为零的模拟器中正常运行

this code is working fine in simulator in device allPeople getting Zero

我忘记了请帮助我的任何事情

any thing i forgot that one pls help me

if(addressBookCollection==nil) {
    addressBookCollection = ABAddressBookCreate();
 }
ABRecordRef source = ABAddressBookCopyDefaultSource(addressBookCollection);
CFArrayRef allPeople= ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering (addressBookCollection,source,1);

CFIndex nPeople = ABAddressBookGetPersonCount(addressBookCollection);

NSMutableArray* tempContactArray = [[NSMutableArray alloc] initWithCapacity:nPeople];
    for(int i=0 ; i < nPeople; i++)
    {
                  ......
        }

推荐答案

 #import<AddressBook/AddressBook.h> 

 ABAddressBookRef addressBook = ABAddressBookCreate();

 CFArrayRef all = ABAddressBookCopyArrayOfAllPeople(addressBook); 

 CFIndex n = ABAddressBookGetPersonCount(addressBook); 

 for( int i = 0 ; i < n ; i++ ) 

   { 

      ABRecordRef ref = CFArrayGetValueAtIndex(all, i); 

      ABMultiValueRef contactnumber = ABRecordCopyValue(ref, kABPersonPhoneProperty);

      for(CFIndex j = 0; j < ABMultiValueGetCount(contactnumber); j++)

          { 

               CFStringRef contactnumberRef = ABMultiValueCopyValueAtIndex(contactnumber, j);

               NSString *contactnumberstr = (NSString *)contactnumberRef;

               CFRelease(contactnumberRef); [self.contactnumberArray contactnumber]; 

               [contactnumber release]; 
          } 
   }

您将获得"self.contactnumberArray"数组中的联系人.

you will get the contacts in array of "self.contactnumberArray".

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