spxsml1.pas

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unit spxsml1;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  Db, ADODB, dxPSCore, dxPSdxTLLnk, dxPSdxDBCtrlLnk, dxPSdxDBGrLnk,
  dxDBTLCl, dxGrClms, dxTL, dxDBCtrl, dxDBGrid, dxCntner, StdCtrls,
  ComCtrls, ExtCtrls;
type
  Tspxsml = class(TForm)
    dxDBGrid1: TdxDBGrid;
    dxComponentPrinter1: TdxComponentPrinter;
    dxComponentPrinter1Link1: TdxDBGridReportLink;
    DataSource1: TDataSource;
    Query2: TADOQuery;
    Query2spcode: TStringField;
    Query2name: TStringField;
    Query2jldw: TStringField;
    Query2lb: TStringField;
    Query2barcode: TStringField;
    Query2jhj2: TCurrencyField;
    Query2dj: TCurrencyField;
    Query2ghscode: TStringField;
    Query2mainghs: TStringField;
    dxDBGrid1spcode: TdxDBGridMaskColumn;
    dxDBGrid1name: TdxDBGridMaskColumn;
    dxDBGrid1jldw: TdxDBGridMaskColumn;
    dxDBGrid1lb: TdxDBGridMaskColumn;
    dxDBGrid1barcode: TdxDBGridMaskColumn;
    dxDBGrid1jhj: TdxDBGridCurrencyColumn;
    dxDBGrid1dj: TdxDBGridCurrencyColumn;
    dxDBGrid1sl: TdxDBGridMaskColumn;
    dxDBGrid1jjje: TdxDBGridMaskColumn;
    dxDBGrid1xsje: TdxDBGridMaskColumn;
    dxDBGrid1ml: TdxDBGridMaskColumn;
    dxDBGrid1ghscode: TdxDBGridMaskColumn;
    dxDBGrid1mainghs: TdxDBGridMaskColumn;
    Panel1: TPanel;
    Label2: TLabel;
    Label3: TLabel;
    Label1: TLabel;
    Label4: TLabel;
    DateTimePicker1: TDateTimePicker;
    DateTimePicker2: TDateTimePicker;
    Button1: TButton;
    Button2: TButton;
    Edit2: TEdit;
    Edit1: TEdit;
    Button3: TButton;
    SaveDialog1: TSaveDialog;
    Query2mll: TBCDField;
    dxDBGrid1mll: TdxDBGridMaskColumn;
    dxDBGrid1zkje: TdxDBGridMaskColumn;
    Query2sl: TBCDField;
    Query2jjje: TBCDField;
    Query2xsje: TBCDField;
    Query2ml: TBCDField;
    Query2zkje: TBCDField;
    procedure FormCreate(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  spxsml: Tspxsml;

implementation

uses MainForm1;

{$R *.DFM}

procedure Tspxsml.FormCreate(Sender: TObject);
begin
  DateTimePicker1.DateTime := MainForm.DateTimePicker2.DateTime;
  DateTimePicker2.DateTime := MainForm.DateTimePicker1.DateTime;
end;

procedure Tspxsml.Button1Click(Sender: TObject);
var aa, bb, cc: string;
begin
  if Edit1.Text = '' then aa := '%' else aa := Edit1.Text;
  if Edit2.Text = '' then bb := '%' else bb := Edit2.Text;
  Query2.close;
  Query2.Parameters[0].Value := DateTimePicker1.date;
  Query2.Parameters[1].Value := DateTimePicker2.date;
  Query2.Parameters[2].Value := aa;
  Query2.Parameters[3].Value := bb;
  Query2.Parameters[4].Value := bb;
  Query2.open;
end;

procedure Tspxsml.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  action := cafree;
end;

procedure Tspxsml.Button2Click(Sender: TObject);
begin
  dxComponentPrinter1.Preview(true, nil);
end;

procedure Tspxsml.Button3Click(Sender: TObject);
begin
  SaveDialog1.Filter := 'Excel表格|*.xls';
  if SaveDialog1.Execute then
  begin
    dxDBGrid1.SaveToXLS(SaveDialog1.FileName, true);
    Application.MessageBox('文件已成功导出.', '提示', MB_OK + MB_ICONINFORMATION);
  end;
end;

end.