iOS-代码加载storyboard中的ViewControl

UIStoryboard *board = [UIStoryboard    storyboardWithName: @"Main" bundle: nil];//Main你自己工程里面的Storyboard的名字

SLLightDeviceViewController * desVC = [board instantiateViewControllerWithIdentifier: @"SLLightDeviceViewController"];//Identifier是你想要得到的控制器在Storyboard的identity