Description: Delphi input control type restrictions one case, only allows you to enter a float, programmed learning source, a good reference.
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Project2.cfg
Project2.dof
Project2.dpr
Project2.drc
Project2.dsk
Project2.map
Project2.res
Unit1.dcu
Unit1.ddp
Unit1.dfm
Unit1.pas
商品销售信息.db
Splash.dfm