我有一个名为MyViewController的ViewController,我想以编程方式加载它而不使用stroyboard或xib.
作为后续问题,我想在导航控制器中加载MyTableViewController.同样,我需要以编程方式执行它而不使用Storyboard或xib.
请帮忙.
解决方法
通过删除Storyboard并在AppDelegate中使用以下代码,我能够解决我的问题
import UIKit import CoreData @UIApplicationMain class AppDelegate: UIResponder,UIApplicationDelegate { var window: UIWindow? var navigationController: UINavigationController? func application(application: UIApplication,didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool { // Override point for customization after application launch. self.window = UIWindow(frame: UIScreen.mainScreen().bounds) // Override point for customization after application launch. self.window!.backgroundColor = UIColor.whiteColor() self.window!.makeKeyAndVisible() let myViewController: MyViewViewController? = MyViewViewController() self.navigationController = UINavigationController(rootViewController: myViewController!) self.window!.rootViewController = self.navigationController return true } ... }
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。