WinForms中简单的菜单式导航

I am writing a very simple WinForms application with few data-entry forms. But before the user gets to these forms, she has to select which action to take (ie which form to open, possibly after entering a search query). As this application is a rewrite of a legacy custom DOS FoxPro app, the user wants the UI to be as similar (read simple) to the old one as possible. I am writing a very simple WinForms application