File list (Check if you may need any files):
实例009 如何设置MDI程序背景图像\ABOUT.CPP
...............................\ABOUT.DFM
...............................\ABOUT.H
...............................\about.obj
...............................\CHILDWIN.CPP
...............................\CHILDWIN.DFM
...............................\CHILDWIN.H
...............................\ChildWin.obj
...............................\MAIN.CPP
...............................\MAIN.DDP
...............................\MAIN.DFM
...............................\MAIN.H
...............................\MAIN.obj
...............................\MDIAPP.BPR
...............................\MDIAPP.CPP
...............................\MDIAPP.EXE
...............................\MDIAPP.ICO
...............................\mdiapp.obj
...............................\MDIAPP.RES
...............................\MDIAPP.tds
...............................\Show.bmp
实例009 如何设置MDI程序背景图像