图片的伸缩显示
..............\ZoomImgDemo
..............\...........\Debug
..............\...........\.....\ImgWnd.obj
..............\...........\.....\StdAfx.obj
..............\...........\.....\vc60.idb
..............\...........\.....\vc60.pdb
..............\...........\.....\ZoomImgDemo.exe
..............\...........\.....\ZoomImgDemo.ilk
..............\...........\.....\ZoomImgDemo.obj
..............\...........\.....\ZoomImgDemo.pch
..............\...........\.....\ZoomImgDemo.pdb
..............\...........\.....\ZoomImgDemo.res
..............\...........\.....\ZoomImgDemoDlg.obj
..............\...........\ImgWnd.cpp
..............\...........\ImgWnd.h
..............\...........\ReadMe.txt
..............\...........\res


..............\...........\...\ZoomImgDemo.rc2
..............\...........\resource.h
..............\...........\StdAfx.cpp
..............\...........\StdAfx.h
..............\...........\ZoomImgDemo.aps
..............\...........\ZoomImgDemo.clw
..............\...........\ZoomImgDemo.cpp
..............\...........\ZoomImgDemo.dsp
..............\...........\ZoomImgDemo.dsw
..............\...........\ZoomImgDemo.h
..............\...........\ZoomImgDemo.ncb
..............\...........\ZoomImgDemo.opt
..............\...........\ZoomImgDemo.plg
..............\...........\ZoomImgDemo.rc
..............\...........\ZoomImgDemoDlg.cpp
..............\...........\ZoomImgDemoDlg.h