*** source/gui/dragdrop.cpp	2020-05-16 17:08:50.000000000 -0500
--- source/gui/dragdrop.cpp.new	2024-08-25 19:15:58.989072229 -0500
***************
*** 25,31 ****
  #	include <windows.h>
  #	include <oleidl.h>
  #	include <comdef.h>
! #	include <Shlobj.h>
  #elif defined(NANA_X11)
  #	include "../detail/posix/xdnd_protocol.hpp"
  #	include <nana/gui/detail/native_window_interface.hpp>
--- 25,31 ----
  #	include <windows.h>
  #	include <oleidl.h>
  #	include <comdef.h>
! #	include <shlobj.h>
  #elif defined(NANA_X11)
  #	include "../detail/posix/xdnd_protocol.hpp"
  #	include <nana/gui/detail/native_window_interface.hpp>