侧边导航点击不起作用

Question

我已经从库 iOS Slide Menu 中实现了这个幻灯片菜单，并使用了 uitabbar 控制器。

Home viewcontroller 有这个slidemenu，但是点击侧边导航栏会出现滑动条菜单，但是点击记录时不会发生任何动作。而如果我在没有 tabbarcontroller 的情况下使用此幻灯片菜单，则它可以正常工作。

任何人如果在 uitabbar 控制器下使用情节提要在 IOS 中使用目标 C 实现此幻灯片菜单。请分享您的答案。

Answer 1

在您的代码中，我将self.window.rootViewController 更改为App Delegate。

我也改成SlideNavigationController 定义新的UINavigationController 然后让Storyboard Id 访问下面的代码。

 UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"MainStoryboard_iPhone"
                                                             bundle: nil];
 self.landingScreen = (SlideNavigationController*)[mainStoryboard
                                                      instantiateViewControllerWithIdentifier: @"launchingNVCtr"];

还有一些代码更改为appDelegate。

-(void)setupDrawers{
    UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"MainStoryboard_iPhone"
                                                             bundle: nil];
    self.landingScreen = (SlideNavigationController*)[mainStoryboard
                                                      instantiateViewControllerWithIdentifier: @"launchingNVCtr"];

    LeftMenuViewController *leftMenu = (LeftMenuViewController*)[mainStoryboard
                                                                 instantiateViewControllerWithIdentifier: @"LeftMenuViewController"];

    RightMenuViewController *rightMenu = (RightMenuViewController*)[mainStoryboard
                                                                    instantiateViewControllerWithIdentifier: @"RightMenuViewController"];

    self.landingScreen = [SlideNavigationController sharedInstance];
    self.landingScreen.rightMenu = rightMenu;
    self.landingScreen.leftMenu = leftMenu;
    self.landingScreen.menuRevealAnimationDuration = 0.18f;
    // Creating a custom bar button for right menu
    UIButton *button  = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 30, 30)];
    [button setImage:[UIImage imageNamed:@"gear"] forState:UIControlStateNormal];
    [button addTarget:[SlideNavigationController sharedInstance] action:@selector(toggleRightMenu) forControlEvents:UIControlEventTouchUpInside];
    UIBarButtonItem *rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:button];
    self.landingScreen.rightBarButtonItem = rightBarButtonItem;

    [[NSNotificationCenter defaultCenter] addObserverForName:SlideNavigationControllerDidClose object:nil queue:nil usingBlock:^(NSNotification *note) {
        NSString *menu = note.userInfo[@"menu"];
        NSLog(@"Closed %@", menu);
    }];

    [[NSNotificationCenter defaultCenter] addObserverForName:SlideNavigationControllerDidOpen object:nil queue:nil usingBlock:^(NSNotification *note) {
        NSString *menu = note.userInfo[@"menu"];
        NSLog(@"Opened %@", menu);
    }];

    [[NSNotificationCenter defaultCenter] addObserverForName:SlideNavigationControllerDidReveal object:nil queue:nil usingBlock:^(NSNotification *note) {
        NSString *menu = note.userInfo[@"menu"];
        NSLog(@"Revealed %@", menu);
    }];
}

然后点击Log In按钮时调用如下方法。

-(void)displayLandingScreen{
    [self setupDrawers];
    self.window.rootViewController = self.landingScreen;
}

用户点击Log out时的以下代码。

-(void)logOutPressed{
    //mainTabBar
    UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"MainStoryboard_iPhone"
                                                             bundle: nil];
    UITabBarController *loginTab = (UITabBarController*)[mainStoryboard
                                                      instantiateViewControllerWithIdentifier: @"mainTabBar"];

    self.window.rootViewController = loginTab;
}

Also same code retrieve from the HERE.