Index: src/libictranslate/LanguageDialog.h
===================================================================
diff -u -N -r1c366a50e84393bce67e50dcccc4fc5ff147db27 -r547f865c69434c14c6f16e4b529d4198f6fe2040
--- src/libictranslate/LanguageDialog.h	(.../LanguageDialog.h)	(revision 1c366a50e84393bce67e50dcccc4fc5ff147db27)
+++ src/libictranslate/LanguageDialog.h	(.../LanguageDialog.h)	(revision 547f865c69434c14c6f16e4b529d4198f6fe2040)
@@ -61,6 +61,7 @@
 
 #include "libictranslate.h"
 #include "ResourceManager.h"
+#include <afxdialogex.h>
 
 namespace ictranslate
 {
@@ -176,7 +177,7 @@
 #define LDF_NODIALOGSIZE 0x01
 #define LDF_NODIALOGFONT 0x02
 
-	class LIBICTRANSLATE_API CLanguageDialog : public CDialog
+	class LIBICTRANSLATE_API CLanguageDialog : public CDialogEx
 	{
 	public:
 		// Construction/destruction