跟xib加载差不多
UIStoryboard*sb = [UIStoryboardstoryboardWithName:storyboard的名字bundle:nil];
UIViewController * vc = [sb instantiateInitialViewController];
跟xib加载差不多
UIStoryboard*sb = [UIStoryboardstoryboardWithName:storyboard的名字bundle:nil];
UIViewController * vc = [sb instantiateInitialViewController];