DBManager.sharedDatabase().insertRecord("INSERT INTO AppPassword (UserId,AppPassword) VALUES ('(userId)','(AllText)')")

if  UserDefaults.standard.bool(forKey: "isValidLogin")

self.window?.rootViewController = tabbarcontoller

        self.window?.makeKeyAndVisible()

    }

    else

    {

        func  setRootVC()

let login = storyboard.instantiateViewController(withIdentifier: "LoginUser")

            navVC.setViewControllers([login], animated: false)

            self.window?.rootViewController = navVC

            self.window?.makeKeyAndVisible()

        }
    }
}