- 简单两句
Main
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
进来的箭头
UIViewController *vc = [storyboard instantiateInitialViewController];
Main
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
进来的箭头
UIViewController *vc = [storyboard instantiateInitialViewController];