当MDI子项最大化时，删除MDI容器表单的默认MDI菜单

I am working on a .NET C# application that has a main Form which is MDI container. When the user maximizes a MDI child, Windows draws a control strip right under the title bar of the container Form which has the Icon of the child and the system buttons on the right. Basically, what I need is hide this strip and use a custom control to provide the same functionality.I am working on a .NET C# application that has