How to select multiple contacts from phone addressbook and record in the app?

Question

I want to select multiple contacts from the iPhone address book and save selected contacts in my app. then I have to retrieve record of that selected contacts.

Answer 1

check this demo

1) multicontactsselector

2) knmultiitemselector

3) tkcontactsmultipicker

Answer 2

Try this

ABAddressBookRef addressBook = ABAddressBookCreate( );
CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople( addressBook );
CFIndex nPeople = ABAddressBookGetPersonCount( addressBook );

for ( int i = 0; i < nPeople; i++ )
{
    ABRecordRef ref = CFArrayGetValueAtIndex( allPeople, i );
    ...
}