如何使用InnoSetup创建Start菜单文件夹?

I want to create a folder under the Start Menu using InnoSetup. On Windows 7 the start menu should show a highlight and then show my app's folder highlighted after clicking All Programs like I see when installing other apps. If I put multiple items in [icon] like below, will it automatically create a group? Or if not, how do I specify the folder?I want to create a folder under the Start Menu