submenuAction method
void
submenuAction(
submenuAction:
Implementation
void submenuAction(objc.ObjCObjectBase? sender) {
objc.checkOsVersionInternal('NSMenu.submenuAction:', iOS: (true, null));
_objc_msgSend_xtuoz7(
this.ref.pointer,
_sel_submenuAction_,
sender?.ref.pointer ?? ffi.nullptr,
);
}