如何为ABPersonViewController的导航栏添加一个返回按钮？

Question

当我显示时ABPersonViewController,我需要一个按钮,允许我将其关闭并返回上一个屏幕.我该如何添加？

Answer 1

哦,我得到了答案.

ABPersonViewController *personViewController = [[ABPersonViewController alloc] init];
personViewController.addressBook = addr;
personViewController.displayedPerson = ABAddressBookGetPersonWithRecordID(addr, (ABRecordID)personID);
personViewController.allowsEditing = YES;
personViewController.personViewDelegate = self;     
personViewController.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Return",nil) style:UIBarButtonItemStylePlain target:self action:@selector(ReturnFromPersonView)];