#if !defined(_GUI_H_INCLUDED_) #define _GUI_H_INCLUDED_ #include "baseguiobject.h" #include "button.h" #include "textbox.h" #include "label.h" #include "progressbar.h" #include "messagebox.h" #include "menu.h" namespace System{ namespace GUI{ } } #endif // _MATH_H_INCLUDED_