os提供了对通讯录操作的组建，其中一个是直接操作通讯录，另一个是调用通讯录的UI组建。实现方法如下：
添加AddressBook.framework到工程中。
代码实现：
-(IBAction)onClickbutton:(id)sender
{
NSMutableArray* personArray =[[[NSMutableArray alloc] init] autorelease];
ABAddressBookRef addressBook =ABAddressBookCreate();
NSString*firstName,*lastName,*fullName;
personArray =(NSMutableArray*)ABAddressBookCopyArrayOfAllPeople(addressBook);
if([sender tag]==0){
for(id *person in personArray)
{
firstName =(NSString*)ABRecordCopyValue(person, kABPersonFirstNameProperty);
firstName =[firstName stringByAppendingFormat:@" "];
lastName =(NSString*)ABRecordCopyValue(person, kABPersonLastNameProperty);
fullName =[firstName stringByAppendingFormat:@"%@",lastName];
NSLog(@"===%@",fullName);
ABMultiValueRef phones =(ABMultiValueRef)ABRecordCopyValue(person, kABPersonPhoneProperty);
for(int i =0;i <ABMultiValueGetCount(phones); i++)
{
NSString*phone =(NSString*)ABMultiValueCopyValueAtIndex(phones, i);
NSLog(@"===%@",phone);
}
ABMultiValueRef mails =(ABMultiValueRef)ABRecordCopyValue(person, kABPersonEmailProperty);
for(int i =0;i <ABMultiValueGetCount(mails); i++)
{
NSString*mail =(NSString*)ABMultiValueCopyValueAtIndex(mails, i);
NSLog(@"==%@",mail);
}
}
}else{
//删除信息
//返回所有联系人到一个数组中
CFArrayRef personArray =ABAddressBookCopyArrayOfAllPeople(addressBook);
CFIndex personCount =ABAddressBookGetPersonCount(addressBook);
for(int i =0;i<personCount;i++){
ABRecordRefref=CFArrayGetValueAtIndex(personArray, i);
CFStringRef firstName1 =ABRecordCopyValue(ref, kABPersonFirstNameProperty);
CFStringRef lastName1 =ABRecordCopyValue(ref, kABPersonLastNameProperty);
NSString*contactFirstLast =[NSString stringWithFormat: @"%@%@",(NSString*)firstName1,(NSString*)lastName1];
if([contactFirstLast isEqualToString:@"徐梦"]){
//删除联系人
ABAddressBookRemoveRecord(addressBook,ref,nil);
}
}
//保存电话本
ABAddressBookSave(addressBook,nil);
//释放内存
//CFRelease(personRef);
// CFRelease(addressbookRef);
}
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