How can we add a menu button on Footer(as back button).

when I am implementing IFormMenuEventListener in my class. it is showing some error.

class SqlDataControlForm
    : public Tizen::Ui::Controls::Form
    , public Tizen::Ui::Controls::IFormBackEventListener
    , public Tizen::Ui::Controls::IListViewItemEventListener
    , public Tizen::Ui::Controls::IListViewItemProvider
    , public Tizen::App::ISqlDataControlResponseListener
    , public Tizen::Ui::IActionEventListener
    , public Tizen::Ui::Controls::IFormMenuEventListener

E:\tizen\Work\DataControl\inc\SqlDataControlForm.h:36:32: error: expected class name
        , public Tizen::Ui::Controls::IFormMenuEventListener

can we add this menu key as like back key. or any other way we have. please explain me

Thanks

Rajyalakshmi