Version 2.2

Added manual editing of size and position of the widow.
Added centering the window by middle mouse button.
Updated project from Visual Studio 2017 to 2019.

wCenterWindow/framework.h

@@ -0,0 +1,17 @@
+// header.h : include file for standard system include files,
+// or project specific include files
+//
+
+#pragma once
+
+#include "targetver.h"
+//#define WIN32_LEAN_AND_MEAN             // Exclude rarely-used stuff from Windows headers
+// Windows Header Files
+#include <windows.h>
+#include <strsafe.h>
+#include <CommCtrl.h>
+// C RunTime Header Files
+#include <stdlib.h>
+#include <malloc.h>
+#include <memory.h>
+#include <tchar.h>