in210report.pas

利用delhpi 开发的一个关于零售业进销管理系统

unit IN210Report;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, BaseReport, DB, DBTables, QRCtrls, QuickRpt, ExtCtrls;

type
  TqrIN210 = class(TQuickReport)
    UpdateSQL1: TUpdateSQL;
    qyReportProductName: TStringField;
    qyReportProductID: TStringField;
    qyReportQuantity: TIntegerField;
    QRLabel6: TQRLabel;
    QRLabel7: TQRLabel;
    QRDBText1: TQRDBText;
    QRDBText2: TQRDBText;
    QRLabel8: TQRLabel;
    QRDBText3: TQRDBText;
    procedure qyReportBeforeOpen(DataSet: TDataSet);
  private
    { Private declarations }
  public
    { Public declarations }
    procedure PrepareReport; override;
  end;

var
  qrIN210: TqrIN210;

implementation

uses DataModule, Main, PublicFunction;

{$R *.dfm}

procedure TqrIN210.PrepareReport;
var
  fQuantity : Extended;
begin
  inherited;
  //