evt_menu(menu_file_open, mainfrm::onmenufileopen)
evt_menu(menu_file_save, mainfrm::onmenufilesave)
evt_menu(menu_file_quit, mainfrm::onmenufilequit)
evt_menu(menu_info_about, mainfrm::onmenuinfoabout)
end_event_table()
void mainfrm::onmenufileopen(wxcommandevent &event)
{
