unit U_CPTopList;

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, MovePanel, Menus, cxCheckBox, RM_Dataset, RM_System, RM_Common,
  RM_Class, RM_GridReport, RM_e_Xls, cxPC, cxLookAndFeels, cxLookAndFeelPainters,
  dxBarBuiltInMenu, cxNavigator;

type
  TfrmCPTopList = class(TForm)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBFind: TToolButton;
    TBClose: TToolButton;
    Panel1: TPanel;
    ADOQueryCmd: TADOQuery;
    ADOQueryMain: TADOQuery;
    ADOQueryTemp: TADOQuery;
    DataSource1: TDataSource;
    cxGridPopupMenu1: TcxGridPopupMenu;
    CDS_Main: TClientDataSet;
    Label1: TLabel;
    P_Code: TEdit;
    Label2: TLabel;
    BegDate: TDateTimePicker;
    cxPageControl1: TcxPageControl;
    cxTabSheet1: TcxTabSheet;
    cxTabSheet2: TcxTabSheet;
    cxGrid1: TcxGrid;
    Tv1: TcxGridDBTableView;
    v1Column1: TcxGridDBColumn;
    v1Column7: TcxGridDBColumn;
    v2Column1: TcxGridDBColumn;
    v1Column8: TcxGridDBColumn;
    v2Column3: TcxGridDBColumn;
    v1Column5: TcxGridDBColumn;
    v1Column2: TcxGridDBColumn;
    v1Column4: TcxGridDBColumn;
    v1Column3: TcxGridDBColumn;
    v1Column6: TcxGridDBColumn;
    v2Column5: TcxGridDBColumn;
    cxGrid1Level1: TcxGridLevel;
    v1Column9: TcxGridDBColumn;
    v1Column10: TcxGridDBColumn;
    cxGrid2: TcxGrid;
    Tv2: TcxGridDBTableView;
    cxGridDBColumn1: TcxGridDBColumn;
    cxGridDBColumn2: TcxGridDBColumn;
    cxGridDBColumn3: TcxGridDBColumn;
    cxGridDBColumn4: TcxGridDBColumn;
    cxGridDBColumn5: TcxGridDBColumn;
    cxGrid2Level1: TcxGridLevel;
    v1Column11: TcxGridDBColumn;
    v2Column2: TcxGridDBColumn;
    MovePanel2: TMovePanel;
    cxGridPopupMenu2: TcxGridPopupMenu;
    Label3: TLabel;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBRafreshClick(Sender: TObject);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBFindClick(Sender: TObject);
    procedure P_CodeChange(Sender: TObject);
    procedure cxPageControl1Change(Sender: TObject);
  private
    FLeft, FTop: Integer;
    procedure InitGrid();
    { Private declarations }
  public
    { Public declarations }
    FMainid, FSubId, FConNo, FColor, FCodeName: string;
  end;

var
  frmCPTopList: TfrmCPTopList;

implementation

uses
  U_DataLink, U_Fun;

{$R *.dfm}

procedure TfrmCPTopList.FormDestroy(Sender: TObject);
begin
  frmCPTopList := nil;
end;

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

procedure TfrmCPTopList.InitGrid();
begin
  MovePanel2.Visible := True;
  MovePanel2.Refresh;
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      sql.Clear;
      SQL.Add('exec P_View_CPTop :FYear,:CXState');
      Parameters.ParamByName('FYear').Value := Trim(FormatDateTime('yyyy', BegDate.Date));
      if cxPageControl1.ActivePageIndex = 0 then
      begin
        Parameters.ParamByName('CXState').Value := '月';
      end
      else
      begin
        Parameters.ParamByName('CXState').Value := '季度';
      end;
//      ShowMessage(Parameters.ParamByName('FYear').Value );
      Open;
    end;
    SCreateCDS20(ADOQueryMain, CDS_Main);
    SInitCDSData20(ADOQueryMain, CDS_Main);
  finally
    ADOQueryMain.EnableControls;
  end;
  MovePanel2.Visible := False;

end;

procedure TfrmCPTopList.TBRafreshClick(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmCPTopList.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid('Tv1', Tv1, '产品排行');
  WriteCxGrid('Tv2', Tv2, '产品排行');
  Close;
end;

procedure TfrmCPTopList.FormShow(Sender: TObject);
begin
  BegDate.Date := SGetServerDate(ADOQueryTemp);
  ReadCxGrid('Tv1', Tv1, '产品排行');
  ReadCxGrid('Tv2', Tv2, '产品排行');
end;

procedure TfrmCPTopList.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 TfrmCPTopList.P_CodeChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmCPTopList.cxPageControl1Change(Sender: TObject);
begin
  InitGrid();
end;

end.