先编写MFC DLL，打开VC++6.0 => File => New => Project => MFC AppWizzard(dll)，在 Project name 里输入Calc =>Next => Finish. 好了，现在你打开Workspace的FileView就可以看到已经有Calc.h、Calc.cpp、stdafx.h、stdafx.cpp这4个文件了.-first prepared MFC DLL, opening VC 6.0 = gt; File = gt; New = gt; Project = gt; MFC AppWizzard (dll), the Project name Lane importation Calc = gt; Next = gt; Finish. Well, you open Workspace on the FileView can see have Calc.h, Calc.cpp, stdafx.h, stdafx.cpp that four documents.