如何在iPhone应用程序中打开编辑联系人窗口？

Question

我正在通过单击“添加联系人”从我的 iPhone 应用程序添加联系信息。我只想在同一“添加联系人”单击上打开编辑联系人窗口，以便用户可以编辑或删除刚刚添加的联系人。我已经做了如下的事情..

- (IBAction)AddContact
 {   
ABAddressBookRef addressBook = ABAddressBookCreate();
ABRecordRef Showroom = ABPersonCreate();

//adding contact name as showroom name

ABRecordSetValue(Showroom, kABPersonFirstNameProperty, ShowroomName.text , nil);
   ABAddressBookAddRecord(addressBook, Showroom, nil);
ABAddressBookSave(addressBook, nil);
// Fetch the address book 
//ABAddressBookRef addressBook = ABAddressBookCreate();
// Search for the person named "Appleseed" in the address book

    //ABRecordRef Showroom = (ABRecordRef)[Showroom objectAtIndex:0];
    ABPersonViewController *picker = [[[ABPersonViewController alloc] init] autorelease];
    picker.personViewDelegate = self;
    picker.displayedPerson = Showroom;
    // Allow users to edit the person’s information
    picker.allowsEditing = YES;
[self.navigationController pushViewController:picker animated:YES];
}

这是我的地图应用程序。启动后，我得到了与那里的联系人的陈列室结果。我可以通过打开编辑联系人窗口将其添加到 iPhone 联系人中。但是当我打开其他控制器将用户选择的字符串地址传递到地图控制器以搜索陈列室位置时。上面的代码不起作用。我的意思是它只添加联系人，但我没有得到编辑联系人窗口。

编辑： 可能这个问题与导航控制器栏有关，所以还要检查下面的代码

- (void)viewWillAppear:(BOOL)animated 
   {
  [self.navigationController setNavigationBarHidden:YES animated:animated]; 
   } 
   - (void)viewDidLoad {

[self.navigationController setNavigationBarHidden:NO ];
self.navigationController.navigationBar.tintColor = [UIColor  colorWithRed:25.0/255.0f green:25.0/255.0f blue:25.0/255.0f alpha:1.0f];
   }
- (void)viewWillDisappear:(BOOL)animated
{ 
[self.navigationController setNavigationBarHidden:NO animated:animated];
 }

Answer 1

我希望这段代码对你有用，我实现了该代码，并且在我的应用程序中工作得很好，谢谢

contecviewcontroller.h
@interface DetailsViewController : UIViewController
DocumentNavController *coffeeObj;
editViewController *evController;
int currentindex;
}

@property (nonatomic, retain) DocumentNavController *coffeeObj;
@property (readwrite, assign) int currentindex;    
@end

contecviewcontroller.m

- (void)viewDidLoad {
  [super viewDidLoad];
//self.navigationController.toolbar.tintColor = [UIColor darkGrayColor];
self.navigationItem.rightBarButtonItem = [[[UIBarButtonItem alloc]
                                           initWithBarButtonSystemItem:UIBarButtonSystemItemEdit 
                                           target:self action:@selector(goToEdit)]autorelease];
}


-(void)goToEdit{

if(evController == nil)
    evController = [[editViewController alloc]initWithNibName:@"editViewController" bundle:nil];
evernoteAppDelegate *appdelegete = (evernoteAppDelegate *)[[UIApplication sharedApplication]delegate];
coffeeObj = [appdelegete.noteArray objectAtIndex:currentindex];

evController.Editcurrentindex = currentindex;
evController.docedObj = coffeeObj;
[self.navigationController pushViewController:evController animated:YES];
}