A tear-off menu is a menu that end users can drag away from the menu bar and reposition elsewhere on the screen. You can enable tear-off functionality for any menu, provided your window-manager supports this feature.
To create a tear-off menu:
In the Object Navigator or Menu Editor, select the desired menu.
Choose Tools | Property Palette.
In the Property Palette, under the Functional
node, set the Tear-Off Menu property to Yes.