[IPhone] 如何编辑/查询通讯录资料

最新推荐文章于 2019-06-01 11:16:00 发布

原创最新推荐文章于 2019-06-01 11:16:00 发布 · 7k 阅读

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#通讯 #iphone

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本文介绍如何使用Objective-C通过AddressBook SDK在iPhone上进行通讯录的读取、添加及删除操作。文中提供了详细的代码示例，展示了如何获取所有联系人、如何添加新的联系人记录以及如何根据名字删除指定的联系人。

这段代码示范如何读取iphone的Address book

就透过AddressBook相关的SDK取出就行了

ABAddressBookRef addressBook = ABAddressBookCreate(); CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(addressBook); CFIndex nPeople = ABAddressBookGetPersonCount(addressBook); NSMutableArray *masterList = [[NSMutableArray alloc] init]; for (int i = 0; i < nPeople; i++) { ABRecordRef ref = CFArrayGetValueAtIndex(allPeople, i); CFStringRef firstName = ABRecordCopyValue(ref, kABPersonFirstNameProperty); CFStringRef lastName = ABRecordCopyValue(ref, kABPersonLastNameProperty); NSString *contactFirstLast = [NSString stringWithFormat: @"%@", (NSString *)lastName]; CFRelease(firstName); CFRelease(lastName); [masterList addObject:contactFirstLast]; [contactFirstLast release]; } self.list = masterList; [masterList release];

这段代码示范如何新增一笔资料到通讯录中

-(void)editar:(id)sender{ ABAddressBookRef libroDirec = ABAddressBookCreate(); ABRecordRef persona = ABPersonCreate(); ABRecordSetValue(persona, kABPersonFirstNameProperty, @"kate" , nil); ABRecordSetValue(persona, kABPersonLastNameProperty, @"Hutson", nil); ABAddressBookAddRecord(libroDirec, persona, nil); ABAddressBookSave(libroDirec, nil); CFRelease(persona); }

这段代码示范如何删除通讯录资料

-(void)editar:(id)sender { ABAddressBookRef libroDirec = ABAddressBookCreate(); CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(libroDirec); CFIndex xPeople = ABAddressBookGetPersonCount(libroDirec); for (int i=0; i <xPeople; i++ ) { ABRecordRef ref = CFArrayGetValueAtIndex(allPeople, i); CFStringRef nombreX = ABRecordCopyValue(ref, kABPersonFirstNameProperty); CFStringRef cadena = CFSTR("kate"); if (CFStringCompare(nombreX, cadena , 0) == kCFCompareEqualTo ) { ABAddressBookRemoveRecord(libroDirec, ref, nil); ABAddressBookSave(libroDirec, nil); } } }