摘要:
【问题现象】创建自定义storyboard,添加ViewController之后通过instantiateViewControllerWithIdentifier方法创建ViewController异常。【问题分析】原始代码:- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{ // Override point for customization after application launch. self.window = [ 阅读全文