ios - ABPersonViewController 未以可编辑模式打开

Question

ABPersonViewController 未在可编辑模式下打开。当我使用断点时，控制不会到达委托(delegate)方法。哪里有问题？这是我的代码:

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {    // Fetch the address book     if ((people != nil) && [people count])    {   ABAddressBookRef addressBook = ABAddressBookCreate();        //ABPersonViewController *personController = [[ABPersonViewController alloc] initWithNibName:@"ABPersonViewController" bundle:nil];        ABRecordRef person = (ABRecordRef)[people objectAtIndex:indexPath.row];             ABPersonViewController *personController = [[[ABPersonViewController alloc] init]autorelease];        personController.addressBook = addressBook;        personController.personViewDelegate = self;        personController.displayedPerson = person;        personController.allowsEditing = YES;               //navigationController = [[UINavigationController alloc] init] ;        [self presentModalViewController:personController animated:YES];        //[self.navigationController pushViewController:personController animated:YES];        //[personController release];       }       else     {        // Show an alert if "KETAN" is not in Contacts        UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error"                                                         message:@"Could not find naina in the Contacts application"                                                        delegate:nil                                               cancelButtonTitle:@"Cancel"                                               otherButtonTitles:nil];        [alert show];        [alert release];    }    [people release];}- (BOOL)personViewController:(ABPersonViewController *)personViewController shouldPerformDefaultActionForPerson:(ABRecordRef)person                     property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifierForValue{    return NO;}

Answer 1

关于可编辑模式，您的方向是正确的。但是，您首先需要从导航 Controller 推送 ABPersonViewController(参见 documentation)