operators_unit.pas

仓库管理系统 貌似是ACCESS的数据库

unit Operators_Unit;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ComCtrls, StdCtrls, Mask, DBCtrls, Grids, DBGrids, Buttons,
  ExtCtrls, ToolWin;

type
  TfrmOperators = class(TForm)
    dbgrdUsers: TDBGrid;
    StatusBar1: TStatusBar;
    ControlBar1: TControlBar;
    CoolBar3: TCoolBar;
    sbtnAdd: TSpeedButton;
    sbtnSave: TSpeedButton;
    Bevel1: TBevel;
    sbtnExit: TSpeedButton;
    sbtnDelete: TSpeedButton;
    SpeedButton1: TSpeedButton;
    Panel1: TPanel;
    Label3: TLabel;
    DBEdit3: TDBEdit;
    Label1: TLabel;
    DBEdit1: TDBEdit;
    Label2: TLabel;
    DBEdit2: TDBEdit;
    procedure FormCreate(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure sbtnAddClick(Sender: TObject);
    procedure sbtnSaveClick(Sender: TObject);
    procedure sbtnDeleteClick(Sender: TObject);
    procedure SpeedButton1Click(Sender: TObject);
    procedure sbtnExitClick(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmOperators: TfrmOperators;

implementation

uses DM_Unit;

{$R *.dfm}
procedure TfrmOperators.FormCreate(Sender: TObject);
begin
  DM.sdsUsers.Open;
end;

procedure TfrmOperators.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  Dm.sdsUsers.Close;
end;

procedure TfrmOperators.sbtnAddClick(Sender: TObject);
begin
  DM.DataSetInsert(DM.sdsUsers);
end;

procedure TfrmOperators.sbtnSaveClick(Sender: TObject);
begin
  DM.DataSetSave(DM.sdsUsers);
end;

procedure TfrmOperators.sbtnDeleteClick(Sender: TObject);
begin
  DM.DataSetDelete(DM.sdsUsers);
end;

procedure TfrmOperators.SpeedButton1Click(Sender: TObject);
begin
  DM.DataSetCancel(DM.sdsUsers);
end;

procedure TfrmOperators.sbtnExitClick(Sender: TObject);
begin
  Close;
end;

end.