我正在使用iOS应用中的页面视图控制器。如何从该控制器中删除点?
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view.
self.dontShowChecked = NO;
self.imagesArray = @[ ..];
self.textsArray = @[ ........
];
// Create page view controller
self.pageViewController = [self.storyboard instantiateViewControllerWithIdentifier:@"WTPageController"];
self.pageViewController.dataSource = self;
WTDetailViewController *startingViewController = [self viewControllerAtIndex:0];
NSArray *viewControllers = @[startingViewController];
[self.pageViewController setViewControllers:viewControllers direction:UIPageViewControllerNavigationDirectionForward animated:NO completion:nil];
// Change the size of page view controller
CGFloat delta = [[PSDeviceInfo sharedInstance] is_iPhone] ? 50. : 50;
self.pageViewController.view.frame = CGRectMake(0, 40., self.view.frame.size.width, self.view.frame.size.height - delta);
[self.view addSubview:_pageViewController.view];
[self.pageViewController didMoveToParentViewController:self];
}
这些点似乎自动添加并干扰该区域中的其他UI元素。如何完全删除它们?