static int qtuiloader_createActionGroup(lua_State *L) { QUiLoader *loader = luaQ_checkqobject<QUiLoader>(L, 1); QObject *parent = luaQ_optqobject<QObject>(L, 2, 0); QString name = luaQ_optqvariant<QString>(L, 3, QString()); luaQ_pushqt(L, loader->createActionGroup(parent, name), !parent); return 1; }