Below is a comparison of how the title bar is displayed in the original menu and the ribbon bar.
When using the original menu, and when the sheet window is maximized, the title bar is as shown below.
When the menu is displayed as a ribbon bar and when the MDI/MDIHelp sheet window is maximized, the title bar will disappear. The ControlMenu, Maximize and Minimize functions of the Main type window will be integrated into the tab button area of the ribbon bar, as shown in the following figure:
FYI. If you use the RibbonBar standalone control to redesign the menu and use the same type of sheet window (Main type, with ControlMenu, Maximize, and Minimize enabled), the title bar will be as shown below.
