Re: Submenu Items Not Showing for Horizontal Menu Types
I haven't used structure menus in a module, myself, but I guess that because modules are usually used in the side columns, which are narrow, the structure menu module specifies the vertical type of menu. I don't recall seeing any forum posts from people wanting a horizontal structure menu. It would be good to have it as a module parameter, if there is demand for that.
-- Gary - ZukaThemes