unit U_DJBRKList;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData, cxDataStorage,
  cxEdit, DB, cxDBData, cxGridCustomTableView, cxGridTableView,
  cxGridBandedTableView, cxGridDBBandedTableView, cxGridLevel, cxClasses,
  cxControls, cxGridCustomView, cxGridDBTableView, cxGrid, StdCtrls, ComCtrls,
  ExtCtrls, ToolWin, cxGridCustomPopupMenu, cxGridPopupMenu, ADODB, DBClient,
  cxDropDownEdit, cxCheckBox, RM_Common, RM_Class, RM_e_Xls, RM_Dataset,
  RM_System, RM_GridReport, Menus, cxCalendar, cxButtonEdit, cxTextEdit,
  cxContainer, cxImage, cxDBEdit, ComObj, cxLookAndFeels,
  cxLookAndFeelPainters, cxNavigator;

type
  FdDy = record
    inc: integer; //客户端套接字句柄
    FDdys: string[32]; //客户端套接字
    FdDysName: string[32]; //客户端套接字
  end;

  TfrmDJBRKList = class(TForm)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBFind: TToolButton;
    TBExport: TToolButton;
    TBClose: TToolButton;
    Panel1: TPanel;
    ADOQueryCmd: TADOQuery;
    ADOQueryMain: TADOQuery;
    ADOQueryTemp: TADOQuery;
    DataSource1: TDataSource;
    cxGridPopupMenu1: TcxGridPopupMenu;
    Label1: TLabel;
    Label2: TLabel;
    BegDate: TDateTimePicker;
    EndDate: TDateTimePicker;
    CDS_Main: TClientDataSet;
    RM1: TRMGridReport;
    RMDBMain: TRMDBDataSet;
    RMXLSExport1: TRMXLSExport;
    RMDBHZ: TRMDBDataSet;
    CDS_HZ: TClientDataSet;
    CDS_PRT: TClientDataSet;
    TBDel: TToolButton;
    PopupMenu1: TPopupMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    TBAdd: TToolButton;
    TBEdit: TToolButton;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    SPName: TEdit;
    FromFactoryName: TEdit;
    SPID: TEdit;
    Label7: TLabel;
    batchno: TEdit;
    cxGrid2: TcxGrid;
    Tv1: TcxGridDBTableView;
    v1Column6: TcxGridDBColumn;
    v1Column2: TcxGridDBColumn;
    v1Column4: TcxGridDBColumn;
    v1Column13: TcxGridDBColumn;
    v1Column15: TcxGridDBColumn;
    v1Column14: TcxGridDBColumn;
    v2Column1: TcxGridDBColumn;
    v1Column11: TcxGridDBColumn;
    v1Column9: TcxGridDBColumn;
    v2Column6: TcxGridDBColumn;
    v1Column3: TcxGridDBColumn;
    v1Column16: TcxGridDBColumn;
    v1Column12: TcxGridDBColumn;
    cxGrid2Level1: TcxGridLevel;
    Label9: TLabel;
    FactoryName: TEdit;
    Label12: TLabel;
    CRType: TComboBox;
    Label13: TLabel;
    SPColor: TEdit;
    Panel2: TPanel;
    Picture4: TcxDBImage;
    ADOQueryImage: TADOQuery;
    DSImage: TDataSource;
    ToolButton1: TToolButton;
    cxGrid1: TcxGrid;
    TvMX: TcxGridDBTableView;
    cxGridDBColumn8: TcxGridDBColumn;
    cxGridLevel2: TcxGridLevel;
    CDS_MX: TClientDataSet;
    DS_MX: TDataSource;
    cxGridPopupMenu2: TcxGridPopupMenu;
    v1Column20: TcxGridDBColumn;
    btn1: TToolButton;
    OpenDialog1: TOpenDialog;
    cv1Column1: TcxGridDBColumn;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormCreate(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ConNoMChange(Sender: TObject);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBExportClick(Sender: TObject);
    procedure TBFindClick(Sender: TObject);
    procedure N1Click(Sender: TObject);
    procedure N2Click(Sender: TObject);
    procedure TBDelClick(Sender: TObject);
    procedure TBAddClick(Sender: TObject);
    procedure TBEditClick(Sender: TObject);
    procedure SPIDKeyPress(Sender: TObject; var Key: Char);
    procedure SPIDChange(Sender: TObject);
    procedure SPSpecChange(Sender: TObject);
    procedure FromFactoryNameChange(Sender: TObject);
    procedure Tv1CellClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
    procedure FormResize(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure TvMXCustomDrawIndicatorCell(Sender: TcxGridTableView; ACanvas: TcxCanvas; AViewInfo: TcxCustomGridIndicatorItemViewInfo; var ADone: Boolean);
    procedure Tv1FocusedRecordChanged(Sender: TcxCustomGridTableView; APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
    procedure btn1Click(Sender: TObject);
  private
    canshu1, canshu2: string;
    procedure InitGrid();
    procedure InitImage(fsubID: string);
    procedure InitMXGrid(MCRNO: string);
    { Private declarations }
  public
    dFdDy: array[0..30] of FdDy; //客户端连接数组
    fkhType: string;
    Fmanage: string;
    { Public declarations }
  end;

var
  frmDJBRKList: TfrmDJBRKList;

implementation

uses
  U_DataLink, U_RTFun, U_DJBCKInPut, U_ZdyAttachGYS;

{$R *.dfm}
procedure TfrmDJBRKList.InitMXGrid(MCRNO: string);
begin
  with ADOQueryTemp do
  begin
    Close;
    sql.Clear;
    sql.Add('select * from CK_SXPB_CRMX where CRNO=' + quotedstr(Trim(MCRNO)));
    sql.Add(' order by MXID');
    Open;
  end;
  SCreateCDS20(ADOQueryTemp, CDS_MX);
  SInitCDSData20(ADOQueryTemp, CDS_MX);
end;

procedure TfrmDJBRKList.InitImage(fsubID: string);
begin
  ADOQueryImage.close;
 // IF fwbid='' then exit;
  with ADOQueryImage do
  begin
    close;
    sql.Clear;
    sql.Add('select * from TP_File A');
    sql.Add('inner join JYOrder_Sub B on B.HXFile=A.WBID');
    sql.Add('where B.SubID=' + quotedstr(trim(fsubID)));
    open;
  end;
end;

procedure TfrmDJBRKList.FormDestroy(Sender: TObject);
begin
  frmDJBRKList := nil;
end;

procedure TfrmDJBRKList.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  Action := caFree;
end;

procedure TfrmDJBRKList.FormCreate(Sender: TObject);
begin
  //cxGrid1.Align:=alClient;
  canshu1 := Trim(DParameters1);
  canshu2 := Trim(DParameters2);
  EndDate.DateTime := SGetServerDate10(ADOQueryTemp);
  BegDate.DateTime := EndDate.DateTime;
end;

procedure TfrmDJBRKList.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      sql.Clear;
      sql.Add(' select A.* ');
      sql.Add(' from CK_SXPB_CR A');
      sql.add(' where A.CRTime>=''' + Trim(FormatDateTime('yyyy-MM-dd', BegDate.DateTime)) + '''');
      sql.Add(' and A.CRTime<''' + Trim(FormatDateTime('yyyy-MM-dd', enddate.DateTime + 1)) + '''');
      sql.Add(' and isnull(CKName,'''')=''成品布''');
      SQL.Add(' and CRFlag=''入库''  ');
      Open;
//      ShowMessage(SQL.Text);
    end;
    SCreateCDS20(ADOQueryMain, CDS_Main);
    SInitCDSData20(ADOQueryMain, CDS_Main);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmDJBRKList.TBRafreshClick(Sender: TObject);
begin
  BegDate.SetFocus;
  InitGrid();
end;

procedure TfrmDJBRKList.ConNoMChange(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
  end;
end;

procedure TfrmDJBRKList.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid('成品入库列表', Tv1, '成品仓库');
//  WriteCxGrid('待检布入库列表2', TvMX, '待检布仓库');
  Close;
end;

procedure TfrmDJBRKList.FormShow(Sender: TObject);
begin
  if Trim(canshu2) = '查看' then
  begin
    TBAdd.Visible := False;
    TBDel.Visible := False;
    TBEdit.Visible := False;
  end
  else
  begin
    TBAdd.Visible := True;
    TBDel.Visible := True;
    TBEdit.Visible := True;
  end;
  ReadCxGrid('待检布入库列表', Tv1, '成品仓库');
  ReadCxGrid('待检布入库列表2', TvMX, '成品仓库');
  //InitGrid();
end;

procedure TfrmDJBRKList.TBExportClick(Sender: TObject);
begin
  if ADOQueryMain.IsEmpty then
    exit;
  TcxGridToExcel('待检布入库列表', cxGrid2);
end;

procedure TfrmDJBRKList.TBFindClick(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS20(ADOQueryMain, CDS_Main);
    SInitCDSData20(ADOQueryMain, CDS_Main);
  end;
end;

procedure TfrmDJBRKList.N1Click(Sender: TObject);
begin
  SelOKNo(CDS_Main, True);
end;

procedure TfrmDJBRKList.N2Click(Sender: TObject);
begin
  SelOKNo(CDS_Main, False);
end;

procedure TfrmDJBRKList.TBDelClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  with ADOQueryTemp do
  begin
    Close;
    sql.Clear;
    sql.Add('select * from YF_Money_CR_Sub where YFPZNO=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
    Open;
  end;
  if ADOQueryTemp.IsEmpty = False then
  begin
    Application.MessageBox('已经生成财务数据不能操作!', '提示', 0);
    Exit;
  end;
  if Trim(CDS_Main.fieldbyname('SPID').AsString) <> '' then
  begin
    if Trim(CDS_Main.fieldbyname('CRType').AsString) = '平移入库' then
    begin
      Application.MessageBox('平移入库的数据为自动生成，不能删除!', '提示', 0);
      Exit;
    end;
    with ADOQueryTemp do
    begin
      Close;
      sql.Clear;
      sql.Add('select * from CK_SXPB_CR where FZSPID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
      sql.Add(' and CRQtyFlag=-1');
      Open;
    end;
    if ADOQueryTemp.IsEmpty = False then
    begin
      Application.MessageBox('已有出库记录，不能删除!', '提示', 0);
      Exit;
    end;
    if Application.MessageBox('确定要删除数据吗？', '提示', 32 + 4) <> IDYES then
      Exit;
    try
      ADOQueryCmd.Connection.BeginTrans;

      with ADOQueryCmd do
      begin
        Close;
        sql.Clear;
        sql.Add(' delete CK_SXPB_CR where SPID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
        sql.Add('insert into SY_SysLog(operor,opertime,Model,acction,opevent,result) values( ');
        sql.Add(' ' + quotedstr(trim(DName)));
        sql.Add(',getdate() ');
        sql.Add(',' + quotedstr(trim(self.Caption)));
        sql.Add(',' + quotedstr(trim('成品入库删除')));
        sql.Add(',' + quotedstr(trim('单号:' + trim(CDS_main.FieldByName('spid').AsString) + ' 颜色:' + trim(CDS_main.FieldByName('spcolor').AsString) + '品名:' + trim(CDS_main.FieldByName('spname').AsString) + '数量:' + trim(CDS_main.FieldByName('qty').AsString))));
        sql.Add(',' + quotedstr(trim('成功')));
        sql.Add(')');
        ExecSQL;
//        if UpdateSXPB(ADOQueryCmd, Trim(CDS_Main.fieldbyname('ORDMainIdRK').AsString), Trim(CDS_Main.fieldbyname('ORDSubIdRK').AsString)) = False then
//        begin
//          ADOQueryCmd.Connection.RollbackTrans;
//          Application.MessageBox('更新进度失败!', '提示', 0);
//          Exit;
//        end;

      end;
      ADOQueryCmd.Connection.CommitTrans;
      CDS_Main.Delete;
    except
      ADOQueryCmd.Connection.RollbackTrans;
      Application.MessageBox('删除异常!', '提示', 0);
    end;

  end
  else
  begin
    CDS_Main.Delete;
  end;
end;

procedure TfrmDJBRKList.TBAddClick(Sender: TObject);
begin
  try
    frmDJBCKInPut := TfrmDJBCKInPut.Create(Application);
    with frmDJBCKInPut do
    begin
      FBCId := '';
      if ShowModal = 1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmDJBCKInPut.Free;
  end;
end;

procedure TfrmDJBRKList.TBEditClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  if Trim(CDS_Main.fieldbyname('CRType').AsString) = '平移入库' then
  begin
    Application.MessageBox('平移入库的数据为自动生成，不能修改!', '提示', 0);
    Exit;
  end;
  if trim(CDS_Main.FieldByName('Filler').AsString) <> Trim(DName) then
  begin
    Application.MessageBox('不能操作他人数据!', '提示', 0);
    Exit;
  end;
  with ADOQueryTemp do
  begin
    Close;
    sql.Clear;
    sql.Add('select * from YF_Money_CR_Sub where YFPZNO=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
    Open;
  end;
  if ADOQueryTemp.IsEmpty = False then
  begin
    Application.MessageBox('已经生成财务数据不能操作!', '提示', 0);
    Exit;
  end;
  try
    frmDJBCKInPut := TfrmDJBCKInPut.Create(Application);
    with frmDJBCKInPut do
    begin
      FBCId := Trim(CDS_Main.fieldbyname('SPID').AsString);
      TBDel.Visible := False;
      TBAdd.Visible := False;
      if ShowModal = 1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmDJBCKInPut.Free;
  end;
end;

procedure TfrmDJBRKList.SPIDKeyPress(Sender: TObject; var Key: Char);
begin
  if Key = #13 then
  begin
    {if Length(Trim(SPID.Text))<4 then Exit;
    try
      ADOQueryMain.DisableControls;
      with ADOQueryMain do
      begin
        Filtered:=False;
        Close;
        sql.Clear;
        sql.Add(' select A.* ');
        sql.Add(',ConNo=(select ConNo from Contract_Main CM where CM.MainId=A.CGMainId)');
        //sql.Add(' ,ConNo=(select ConNo from Contract_Main CM where CM.MainId=A.CGMainId )');
        sql.Add(' from CK_SXPB_CR A');
        sql.add(' where SPID like :SXID');
        Parameters.ParamByName('SXID').Value:='%'+Trim(SXID.Text)+'%';
        Open;
        //ShowMessage(SQL.Text);
      end;
      SCreateCDS20(ADOQueryMain,CDS_Main);
      SInitCDSData20(ADOQueryMain,CDS_Main);
    finally
      ADOQueryMain.EnableControls;
    end; }
  end;
end;

procedure TfrmDJBRKList.SPIDChange(Sender: TObject);
begin
  if Length(Trim(SPID.Text)) < 4 then
  begin
    if Trim(SPID.Text) <> '' then
      Exit;
  end;
  TBFind.Click;
end;

procedure TfrmDJBRKList.SPSpecChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmDJBRKList.FromFactoryNameChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmDJBRKList.Tv1CellClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
begin
//  ADOQueryImage.Close;
//  IF CDS_Main.IsEmpty then exit;
//  InitImage(CDS_Main.fieldbyname('OrdSubIdRK').AsString);
end;

procedure TfrmDJBRKList.FormResize(Sender: TObject);
begin
  Panel2.Left := self.Width - Panel2.Width - 30;
  Panel2.Top := self.Height - Panel2.Height - 80;
end;

procedure TfrmDJBRKList.ToolButton1Click(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  with ADOQueryTemp do
  begin
    Close;
    sql.Clear;
    sql.Add('select * from YF_Money_CR_Sub where YFPZNO=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
    Open;
  end;
  if ADOQueryTemp.IsEmpty = False then
  begin
    Application.MessageBox('已经生成财务数据不能操作!', '提示', 0);
    Exit;
  end;
  try
    frmZdyAttachGYS := TfrmZdyAttachGYS.Create(Application);
    with frmZdyAttachGYS do
    begin
      if ShowModal = 1 then
      begin
        with ADOQueryCmd do
        begin
          close;
          sql.Clear;
          sql.Add('exec P_Update_SXPB_Factory ' + quotedstr(trim(Self.CDS_Main.FieldByName('SPID').AsString)) + ',' + quotedstr(Trim(frmZdyAttachGYS.CDS_HZ.fieldbyname('ZdyCode').AsString)) + ',' + quotedstr(Trim(frmZdyAttachGYS.CDS_HZ.fieldbyname('ZdyName').AsString)));
//          ShowMessage(SQL.Text);
          execsql;
        end;
        with ADOQueryCmd do
        begin
          close;
          sql.Clear;
          sql.Add('insert into SY_SysLog(operor,opertime,Model,acction,opevent,result) values( ');
          sql.Add(' ' + quotedstr(trim(DName)));
          sql.Add(',getdate() ');
          sql.Add(',' + quotedstr(trim(self.Caption)));
          sql.Add(',' + quotedstr(trim('修改加工厂')));
          sql.Add(',' + quotedstr(trim('入库单号：' + trim(Self.CDS_Main.FieldByName('SPID').AsString) + ' 原加工厂:' + trim(Self.CDS_Main.FieldByName('FactoryName').AsString))));
          sql.Add(',' + quotedstr(trim('成功')));
          sql.Add(')');
          execsql;
        end;

      end;
    end;
  finally
    frmZdyAttachGYS.Free;
  end;
end;

procedure TfrmDJBRKList.TvMXCustomDrawIndicatorCell(Sender: TcxGridTableView; ACanvas: TcxCanvas; AViewInfo: TcxCustomGridIndicatorItemViewInfo; var ADone: Boolean);
var
  FValue: string;
  FBounds: TRect;
begin
  FBounds := AViewInfo.Bounds;
  if (AViewInfo is TcxGridIndicatorRowItemViewInfo) then
  begin
    ACanvas.FillRect(FBounds);
    ACanvas.DrawComplexFrame(FBounds, clBtnHighlight, clBtnShadow, [bBottom, bLeft, bRight], 1);
    FValue := IntToStr(TcxGridIndicatorRowItemViewInfo(AViewInfo).GridRecord.Index + 1);
    InflateRect(FBounds, -1, -1);    //Platform   specific.   May   not   work   on   Linux.
    ACanvas.Font.Color := clBlack;
    ACanvas.Brush.Style := bsClear;
    ACanvas.DrawText(FValue, FBounds, cxAlignCenter or cxAlignTop);
    ADone := True;
  end;
end;

procedure TfrmDJBRKList.Tv1FocusedRecordChanged(Sender: TcxCustomGridTableView; APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
begin
  InitMXGrid(Trim(CDS_Main.fieldbyname('SPID').AsString));
end;

procedure TfrmDJBRKList.btn1Click(Sender: TObject);
var
  excelApp, WorkBook: Variant;
  i, j, k, ExcelRowCount: integer;
  maxId: string;
begin

  if GetLSNo(ADOQueryCmd, maxId, 'DR', 'CK_SXPB_CR', 3, 1) = False then
  begin
    Application.MessageBox('取最大号失败！', '提示', 0);
    Exit;
  end;

  try
    excelApp := CreateOleObject('Excel.Application');
    openDialog1.Filter := '*.CSV;*.xls';
    if opendialog1.Execute then
    begin
      WorkBook := excelApp.WorkBooks.Open(OpenDialog1.FileName);
    end
    else
      exit;

    excelApp.Visible := false;
    ExcelRowCount := WorkBook.WorkSheets[1].UsedRange.Rows.Count;
  except
    application.MessageBox('加载EXCEL错误！', '错误信息', MB_ICONERROR);
    exit;
  end;

  try
    k := 0;
    for i := 1 to 30 do
    begin
      if trim(excelApp.Cells[1, i].value) = '' then
        continue;


      //遍历界面绑定界面中显示的字段和名称
      for j := 0 to Tv1.ColumnCount - 1 do
      begin
        if trim(excelApp.Cells[1, i].value) = trim(Tv1.Columns[j].Caption) then
        begin
          dFdDy[k].inc := i;
          dFdDy[k].FDdys := trim(Tv1.Columns[j].DataBinding.FieldName);
          dFdDy[k].FdDysName := trim(Tv1.Columns[j].Caption);
        end;
      end;

      k := k + 1;
    end;
  except
    application.MessageBox('加载数组错误！', '错误信息', MB_ICONERROR);
    exit;
  end;

  ADOQueryCmd.Connection.BeginTrans;
  try
    for i := 2 to ExcelRowCount do
    begin

      with ADOQueryCmd do
      begin
        close;
        sql.Clear;
        sql.Add('select * from CK_SXPB_CR where 1=2');
        open;
      end;

      ADOQueryCmd.Append;
      //添加第i条数据
      for j := 1 to k - 1 do
      begin
        if trim(dFdDy[j].FDdys) <> '' then
          ADOQueryCmd.fieldbyname(dFdDy[j].FDdys).Value := excelApp.Cells[i, dFdDy[j].inc].Value;
      end;

      ADOQueryCmd.FieldByName('Filler').Value := Trim(DName);
      ADOQueryCmd.FieldByName('crflag').Value := '入库';
      ADOQueryCmd.FieldByName('crtype').Value := '期初入库';
      ADOQueryCmd.FieldByName('ckname').Value := '成品布';
      ADOQueryCmd.FieldByName('crqtyflag').Value := 1;
      ADOQueryCmd.FieldByName('fzspid').Value := Trim(maxId) + inttostr(i);
      ADOQueryCmd.FieldByName('gxno').Value := 3;
      ADOQueryCmd.FieldByName('qtyunit').Value := 'KG';
      ADOQueryCmd.FieldByName('spid').Value := Trim(maxId) + inttostr(i);
//      ADOQueryCmd.FieldByName('BJID').Value := 1;
      ADOQueryCmd.Post;

    end;
    WorkBook.Close;
    excelApp.Quit;
    excelApp := Unassigned;
    WorkBook := Unassigned;
    ADOQueryCmd.Connection.CommitTrans;

    InitGrid();
  except
    WorkBook.Close;
    excelApp.Quit;
    excelApp := Unassigned;
    WorkBook := Unassigned;
    ADOQueryCmd.Connection.RollbackTrans;
    application.MessageBox('保存数据错误！', '错误信息', MB_ICONERROR);
    exit;
  end;
end;

end.