unit U_CustomerCX;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxGraphics, cxCustomData, cxStyles, cxTL, cxMaskEdit, DB, ADODB,
  cxInplaceContainer, cxDBTL, cxControls, cxTLData, ComCtrls, ToolWin, StdCtrls,
  cxFilter, cxData, cxDataStorage, cxEdit, cxDBData, DBClient,
  cxGridCustomTableView, cxGridTableView, cxGridDBTableView, ExtCtrls,
  cxSplitter, cxGridLevel, cxClasses, cxGridCustomView, cxGrid,
  cxGridCustomPopupMenu, cxGridPopupMenu, RM_Dataset, RM_System, RM_Common,
  RM_Class, RM_GridReport, IdBaseComponent, IdComponent, IdTCPConnection,
  IdTCPClient, IdFTP, ShellAPI, IniFiles, cxCheckBox, cxCalendar, cxButtonEdit,
  cxTextEdit, cxDBLookupComboBox, cxLookAndFeels, cxLookAndFeelPainters,
  cxNavigator;

type
  TfrmCustomerCX = class(TForm)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBClose: TToolButton;
    ADOQueryTemp: TADOQuery;
    ADOQueryCmd: TADOQuery;
    Panel1: TPanel;
    ADOQueryMain: TADOQuery;
    RM1: TRMGridReport;
    RMDB_Main: TRMDBDataSet;
    Label3: TLabel;
    CoName: TEdit;
    cxGrid2: TcxGrid;
    Tv2: TcxGridDBTableView;
    cxGridLevel1: TcxGridLevel;
    cxGridPopupMenu2: TcxGridPopupMenu;
    DS_HZ: TDataSource;
    CDS_HZ: TClientDataSet;
    v2Column6: TcxGridDBColumn;
    v2Column2: TcxGridDBColumn;
    v2Column7: TcxGridDBColumn;
    v2Column10: TcxGridDBColumn;
    v2Column15: TcxGridDBColumn;
    CDS_LXR: TClientDataSet;
    DSLXR: TDataSource;
    Tv2Column1: TcxGridDBColumn;
    CDS_DZ: TClientDataSet;
    DSDZ: TDataSource;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBCloseClick(Sender: TObject);
    procedure TBDelClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure TBuserClick(Sender: TObject);
    procedure Tv2FocusedRecordChanged(Sender: TcxCustomGridTableView; APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
    procedure CoNameKeyPress(Sender: TObject; var Key: Char);
  private
    
    { Private declarations }
    procedure InitGrid();
  public
    canshu1: string;
  end;

var
  frmCustomerCX: TfrmCustomerCX;

implementation

uses
  U_DataLink, U_Fun, U_ZDYHelp;

{$R *.dfm}



procedure TfrmCustomerCX.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      SQL.Clear;
      sql.Add(' select * from Company where CoType=''客户'' and Valid=''Y'' ');
      if Length(CoName.Text) < 4 then
      begin
        SQL.Add('AND 1=2');
      end
      else
      begin
        SQL.Add('AND CONAME LIKE' + QuotedStr(Trim('%' + CoName.Text + '%')));
      end;

      Open;
    end;
    SCreateCDS20(ADOQueryMain, CDS_HZ);
    SInitCDSData20(ADOQueryMain, CDS_HZ);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmCustomerCX.FormDestroy(Sender: TObject);
begin
//  frmCustomer:=nil;
end;

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

procedure TfrmCustomerCX.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid(trim(self.caption), Tv2, '客户管理');
  Close;
end;

procedure TfrmCustomerCX.TBDelClick(Sender: TObject);
begin
  if CDS_HZ.IsEmpty then
    Exit;
  if Application.MessageBox('确定要删除数据吗？', '提示', 32 + 4) <> IDYES then
    Exit;
  if Trim(CDS_HZ.fieldbyname('COID').AsString) <> '' then
  begin
    with ADOQueryCmd do
    begin
      Close;
      SQL.Clear;
      sql.Add('update Company set Valid=''N'' where COID=''' + Trim(CDS_HZ.fieldbyname('COID').AsString) + '''');
      ExecSQL;
    end;
  end;
  CDS_HZ.Delete;
end;

procedure TfrmCustomerCX.FormShow(Sender: TObject);
begin
  ReadCxGrid(trim(self.Caption), Tv2, '客户管理');

  InitGrid();
end;

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

procedure TfrmCustomerCX.ToolButton2Click(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS20(ADOQueryMain, CDS_HZ);
    SInitCDSData20(ADOQueryMain, CDS_HZ);
  end;
end;

procedure TfrmCustomerCX.TBuserClick(Sender: TObject);
var
  FuserName: string;
begin

end;

procedure TfrmCustomerCX.Tv2FocusedRecordChanged(Sender: TcxCustomGridTableView; APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
begin
  with ADOQueryTemp do
  begin
    Filtered := False;
    Close;
    SQL.Clear;
    sql.Add(' select * from Company_contact where COID=' + quotedstr(Trim(CDS_HZ.FieldByName('COID').AsString)));
    Open;
  end;
  SCreateCDS20(ADOQueryTemp, CDS_LXR);
  SInitCDSData20(ADOQueryTemp, CDS_LXR);

//  with ADOQueryTemp do
//  begin
//    Filtered := False;
//    Close;
//    SQL.Clear;
//    sql.Add(' select * from Company_DZ where COID=' + quotedstr(Trim(CDS_HZ.FieldByName('COID').AsString)));
//    Open;
//  end;
//  SCreateCDS20(ADOQueryTemp, CDS_DZ);
//  SInitCDSData20(ADOQueryTemp, CDS_DZ);
end;

procedure TfrmCustomerCX.CoNameKeyPress(Sender: TObject; var Key: Char);
begin
  if Key = #13 then
  begin
    InitGrid();
  end;

end;

end.