unit_mater_sumcancel.~pas

此代码为企业原料管理代码

unit Unit_Mater_SumCancel;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  ExtCtrls, StdCtrls, Buttons, ComCtrls;

type
  TForm_Mater_SumCancel = class(TForm)
    DateTimePicker_Date: TDateTimePicker;
    Bevel1: TBevel;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    Panel_Rep: TPanel;
    Panel1: TPanel;
    procedure BitBtn1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form_Mater_SumCancel: TForm_Mater_SumCancel;

implementation

uses Unit_Mater_Main,IniFiles;

{$R *.DFM}

procedure TForm_Mater_SumCancel.BitBtn1Click(Sender: TObject);
var
  JLSumSys:TIniFile;
begin
  if DateTimePicker_Date.date >= d_LimDate then
  begin
    showmessage('您所输入的日期大于结账日期!'+#13+#13+'请重新输入!');
    exit;
  end; //if

//写入Ini文件 结账日期
    JLSumSys:=TIniFile.Create('Jl2000.ini');
    JLSumSys.writeDate('SumDate','date' , DateTimePicker_Date.date);
    JLSumSys.free;
    d_LimDate:= DateTimePicker_Date.date;

end;

end.