delphi_example_spline\数据.xls .....................\副本数据.xls .....................\Project2.dpr .....................\Project2.dof .....................\Project2.cfg .....................\Project2.res .....................\Unit1.pas .....................\Unit1.ddp .....................\Unit1.dfm .....................\Unit1.dcu .....................\Project2.exe delphi_example_spline