Ios7 我们是否可以修改；取消“；及；“完成”；要在iphone应用程序中自定义的EKEventEditViewController项

如果有人成功地修改了这些项目，我需要帮助在iphone应用程序中修改导航栏中的cancel和done UI，大写“cancel”和“done”以及自定义字体。

只需将下面的代码复制并粘贴到您显示EKEventEditController的ViewController中即可

#pragma mark - Cancel/Done Events
-(void)cancelDidTapped:(UIBarButtonItem*)eventSender
{
   NSLog(@"left Click");
   [self dismissViewControllerAnimated:TRUE completion:nil];
}
-(void)doneDidTapped:(UIBarButtonItem*)eventSender
{
   NSLog(@"right Click");
   [self dismissViewControllerAnimated:TRUE completion:nil];
}
#pragma mark - Extra
- (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated {
    [viewController.navigationItem setLeftBarButtonItem:nil animated:NO];
    [viewController.navigationItem setRightBarButtonItem:nil animated:NO];

    UIBarButtonItem *btnCancel = [[UIBarButtonItem alloc]initWithTitle:[@"cancel" uppercaseString] style:UIBarButtonItemStyleBordered target:self action:@selector(cancelDidTapped:)];

    UIBarButtonItem *btnDone = [[UIBarButtonItem alloc]initWithTitle:[@"done" uppercaseString] style:UIBarButtonItemStyleBordered target:self action:@selector(doneDidTapped:)];


    [viewController.navigationItem setLeftBarButtonItem:btnCancel];
    [viewController.navigationItem setLeftBarButtonItem:btnDone];
    [viewController.navigationItem setTitle:@"Testing"];

}

除此之外，将EKEventEditController委托设置为self

EKEventEditViewController *addController = [[EKEventEditViewController alloc] init];
addController.delegate = self;

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你可以走了，干杯

请分享一些你已经尝试过的代码片段，这将为解决这个问题提供更广泛的思路。我没有完全理解你的问题！