发票打印Demo2
.............\Dcu
.............\Out
.............\...\fp.mdb
.............\...\FPDYDemo.exe
.............\Res

.............\Src
.............\...\FPDYDemo.cfg
.............\...\FPDYDemo.dof
.............\...\FPDYDemo.dpr
.............\...\FPDYDemo.res
.............\...\Main.ddp
.............\...\Main.dfm
.............\...\Main.pas
.............\...\Utils.pas