D10xhGemei/A00通用窗体/U_UserSel.pas

unit U_UserSel;

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, ComObj, cxLookAndFeels, cxLookAndFeelPainters,
    cxNavigator, dxDateRanges, U_BaseHelp,
  dxBarBuiltInMenu, System.ImageList, Vcl.ImgList, 
  dxScrollbarAnnotations, cxImageList, cxContainer, dxSkinsCore,
  dxSkinsDefaultPainters;

type
  FdDy = record
    inc: integer; //<2F>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD>׽<EFBFBD><D7BD>־<EFBFBD><D6BE><EFBFBD>
    FDdys: string[32]; //<2F>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD>׽<EFBFBD><D7BD><EFBFBD>
    FdDysName: string[32]; //<2F>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD>׽<EFBFBD><D7BD><EFBFBD>
  end;

  TfrmUserSel = class(TfrmBaseHelp)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBClose: TToolButton;
    ADOQueryTemp: TADOQuery;
    ADOQueryCmd: TADOQuery;
    Panel1: TPanel;
    ToolButton2: TToolButton;
    ADOQueryMain: TADOQuery;
    Label3: TLabel;
    UserName: TcxTextEdit;
    cxGrid1: TcxGrid;
    Tv1: TcxGridDBTableView;
    cxGridLevel1: TcxGridLevel;
    cxGridPopupMenu2: TcxGridPopupMenu;
    DS_1: TDataSource;
    CDS_1: TClientDataSet;
    Label1: TLabel;
    UserID: TcxTextEdit;
    btnOK: TToolButton;
    v2Column1: TcxGridDBColumn;
    v2Column2: TcxGridDBColumn;
    v2Column3: TcxGridDBColumn;
    VC_SSel: TcxGridDBColumn;
    ADOConnection1: TADOConnection;
    ImageList1: TImageList;
    cxImageList_bar: TcxImageList;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure btnOKClick(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Tv1DblClick(Sender: TObject);
    procedure UserIDPropertiesChange(Sender: TObject);
  private

    { Private declarations }
    procedure InitGrid();
    procedure CheckGrid();
  public
    Fdept: string;
    FMultiple: Boolean;
    FRTUserID, FRTUserName: string;
  end;

var
  frmUserSel: TfrmUserSel;

implementation

uses
  U_DataLink, U_RTFun;

{$R *.dfm}
procedure TfrmUserSel.CheckGrid();
var
  fsj, fsj1: string;
  FStrs: TStringList;
  i: integer;
begin

  if Trim(FRTUserID) <> '' then
  begin
    FStrs := TStringList.Create();
    ExtractStrings([','], [' '], PChar(FRTUserID), FStrs);

    with CDS_1 do
    begin
      First;
      while not eof do
      begin
        if FStrs.IndexOf(Trim(FieldByName('UserID').AsString)) >= 0 then
        begin
          Edit;
          FieldByName('SSel').Value := true;
          Post;
        end;
        Next;
      end;
    end;
    FStrs.Free;
  end;
end;

procedure TfrmUserSel.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      SQL.Clear;
      sql.Add(' select * from SY_User where 1=1  ');

      if Trim(Fdept) <> '' then
      begin
        sql.Add('and Udept=' + QuotedStr(Trim(Fdept)));
      end;
      Open;
    end;
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_1);
    SInitCDSData(ADOQueryMain, CDS_1);
  finally
    ADOQueryMain.EnableControls;
  end;
  CheckGrid();
end;

procedure TfrmUserSel.FormCreate(Sender: TObject);
begin
  inherited;
  try
    with ADOConnection1 do
    begin
      Connected := false;
      ConnectionString := DConString;
      Connected := true;
    end;
    ADOQueryBaseCmd.Connection := ADOConnection1;
    ADOQueryBaseTemp.Connection := ADOConnection1;
  except
    application.MessageBox('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD>', '<27><>ʾ<EFBFBD><CABE>Ϣ');
  end;
end;

procedure TfrmUserSel.FormDestroy(Sender: TObject);
begin
  inherited;
  frmUserSel := nil;
end;

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

procedure TfrmUserSel.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid(trim(self.caption), Tv1, '<27>˻<EFBFBD>ѡ<EFBFBD><D1A1>');
  Close;
end;

procedure TfrmUserSel.FormShow(Sender: TObject);
begin
  inherited;
  ReadCxGrid(trim(self.Caption), Tv1, '<27>˻<EFBFBD>ѡ<EFBFBD><D1A1>');
  if FMultiple then
  begin
    VC_SSel.Visible := True;
    VC_SSel.Hidden := False;
  end
  else
  begin
    VC_SSel.Visible := False;
    VC_SSel.Hidden := True;
  end;
  InitGrid();
end;

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

procedure TfrmUserSel.ToolButton2Click(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_1);
    SInitCDSData(ADOQueryMain, CDS_1);
  end;
end;

procedure TfrmUserSel.Tv1DblClick(Sender: TObject);
begin
  btnOK.Click;
end;

procedure TfrmUserSel.UserIDPropertiesChange(Sender: TObject);
begin
  ToolButton2.Click;
end;

procedure TfrmUserSel.btnOKClick(Sender: TObject);
var
  RTValues: TArray<string>;
begin
  if FMultiple then
  begin
    if not CDS_1.Locate('SSel', true, []) then
    begin
      Application.MessageBox('<27><>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>!', '<27><>ʾ', 0);
      Exit;
    end;
  end;
  RTValues := SelCDSKey(CDS_1, ['UserID', 'UserName']);
  FRTUserID := RTValues[0];
  FRTUserName := RTValues[1];
  ModalResult := 1;
end;

end.