ios - 登录后侧边菜单不显示

Question

我已经包括了kukushi侧面菜单。我已经按照文档做了一些事情。应用委托(delegate)中代码的屏幕截图如下:

    func setUpHomeVC() {
    var window: UIWindow?

    let storyBoard = UIStoryboard.init(name: "Dashboard", bundle: Bundle.main)
    let contentViewController = storyBoard.instantiateViewController(withIdentifier: "DashboardViewController") as! DashboardViewController
    let menuViewController = storyBoard.instantiateViewController(withIdentifier: "MenuViewCOntroller") as! MenuViewCOntroller
    SideMenuController.preferences.basic.menuWidth = 240
    SideMenuController.preferences.basic.statusBarBehavior = .hideOnMenu
    SideMenuController.preferences.basic.position = .sideBySide
    SideMenuController.preferences.basic.direction = .left
    SideMenuController.preferences.basic.enablePanGesture = true
    SideMenuController.preferences.basic.supportedOrientations = .portrait
    SideMenuController.preferences.basic.shouldRespectLanguageDirection = true
        window = UIWindow(frame: UIScreen.main.bounds)
        window?.rootViewController = SideMenuController(contentViewController: contentViewController,
        menuViewController: menuViewController)
        window?.makeKeyAndVisible()
}

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    // Override point for customization after application launch.
    setUpHomeVC()
    return true
}

标识符、类和模块已根据文档添加。登录后会出现由菜单按钮组成的仪表板。登录时的代码是:

 private func goToDashboard() {
    let dashboard = UIStoryboard(name: "Dashboard", bundle: nil)
    let navView = dashboard.instantiateViewController(identifier: "DashboardViewController") as DashboardViewController
    present(navView,animated: false)

}

仪表板上有一个按钮，它有点击事件:

  @IBAction func btnMenuClicked(_ sender: Any) {
    print("Menu button has been clicked")
    self.sideMenuController?.revealMenu(animated: true)
}

当我点击那个按钮时，打印功能被调用但菜单没有显示。

谁能解释一下。提前致谢。

Answer 1

您可以像这样设置您的 appDelegate，

  func setUpHomeVC() {
    let storyboard = UIStoryboard(name: "Your Login Storyboard", bundle: nil)
    let initialViewController = storyboard.instantiateViewController(withIdentifier: "LoginVC")
    self.window?.rootViewController = initialViewController
}

   func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    // Override point for customization after application launch.
    setUpHomeVC()
    return true
}

在您的登录事件中:

    private func goToDashboard() {
    self.pushVC()

}

private func pushVC()  {
    let storyBoard = UIStoryboard.init(name: "Dashboard", bundle: Bundle.main)
    let contentViewController = storyBoard.instantiateViewController(withIdentifier: "DashboardViewController") as! DashboardViewController
    let menuViewController = storyBoard.instantiateViewController(withIdentifier: "MenuViewCOntroller") as! MenuViewCOntroller
    SideMenuController.preferences.basic.menuWidth = 240
    SideMenuController.preferences.basic.statusBarBehavior = .hideOnMenu
    SideMenuController.preferences.basic.position = .sideBySide
    SideMenuController.preferences.basic.direction = .left
    SideMenuController.preferences.basic.enablePanGesture = true
    SideMenuController.preferences.basic.supportedOrientations = .portrait
    SideMenuController.preferences.basic.shouldRespectLanguageDirection = true
    window = UIWindow(frame: UIScreen.main.bounds)
    window?.rootViewController = SideMenuController(contentViewController: contentViewController,
                                                    menuViewController: menuViewController)
    window?.makeKeyAndVisible()

}