通过创建一个UIViewController的扩展,将隐藏NavigationBar的代码封装起来,以便在需要隐藏NavigationBar的地方直接调用。 swift // UIViewController的扩展 extension UIViewController { func hideNavigationBar() { navigationController?.setNavigationBarHidden(true, animated: true) } } // 在ViewController中调用扩展方...
除了上述两种方法,我们还可以使用扩展来隐藏NavigationBar。通过创建一个UIViewController的扩展,我们可以将隐藏NavigationBar的代码封装起来,以便在需要隐藏NavigationBar的地方直接调用。下面是一个示例: // UIViewController的扩展extensionUIViewController{funchideNavigationBar(){navigationController?.setNavigationBarHidden(...
- (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated {//判断如果是需要隐藏导航控制器的类,则隐藏BOOL isHideNav = ([viewController isKindOfClass:[ViewControllerclass]] ||[viewController isKindOfClass:[WYT...
我们可以通过设置 Navigation Controller 的navigationBarHidden属性来隐藏 Navigation Bar。具体步骤如下: 在需要隐藏 Navigation Bar 的界面对应的 View Controller 中,添加以下代码: overridefuncviewWillAppear(_animated:Bool){super.viewWillAppear(animated)navigationController?.setNavigationBarHidden(true,animated:animat...
@property(nonatomic,getter=isNavigationBarHidden)BOOL navigationBarHidden;-(void)setNavigationBarHidden:(BOOL)hidden animated:(BOOL)animated;// Hide or show the navigation bar. If animated, it will transition vertically using UINavigationControllerHideShowBarDuration. ...
BarHidden: [self hiddenBarVc: viewController] animated: animated]; } - (BOOL)hiddenBarVc:(UIViewController *)viewController { BOOL needHideNaivgaionBar = NO; if ([viewController isKindOfClass: [KKViewController class]]) { needHideNaivgaionBar = YES; } return needHideNaivgaionBar; }...
NavigationBar滑动时自动隐藏,和twitter的效果一样。 向上滑动时,将会隐藏NavigationBar,隐藏后可显示更多的内容。向下滑动时,将会显示导航栏。 最重要的是podSTNavigationBarAutoHide后,你仅需一句代码便可实现此功能。 [self st_navigationBarAutoHideConfigureScrollView:yourScrollView]; ...
@interface UIViewController (NavigationBarHidden) /// 是否隐藏导航栏。默认NO。 @property (nonatomic , assign) BOOL shouldNavigationBarHidden; @end @interface HideNavigationController : UINavigationController<UINavigationControllerDelegate> @end #import "UIViewController+NavigationBarHidden.h" #import <obj...
on content. Temporarily hide the bar to provide a more immersive experience. The Maps app hides the navigation bar and other interface elements when viewing a full-screen map. If you implement this type of behavior, let users restore the navigation bar with a simple gesture, such as a tap....
[ios] 首页隐藏navigation bar How to hide a navigation bar from first ViewController in Swift? refer to : http://stackoverflow.com/questions/29209453/how-to-hide-a-navigation-bar-from-first-viewcontroller-in-swift override func viewWillAppear(_ animated: Bool) { super.viewWill...