百叶窗效果\1.bmp ..........\Project2.cfg ..........\Project2.dof ..........\Project2.dpr ..........\Project2.exe ..........\Project2.res ..........\Project2.~dpr ..........\Unit1.dcu ..........\Unit1.ddp ..........\Unit1.dfm ..........\Unit1.pas ..........\Unit1.~ddp ..........\Unit1.~dfm ..........\Unit1.~pas ..........\效果图.BMP 百叶窗效果