area.~pas

来自「企业商品管理系统」· ~PAS 代码 · 共 82 行

unit Area;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, DB, ADODB, Grids, DBGrids, ComCtrls, ImgList, ToolWin;

type
  TFrm_Area = class(TBaseForm)
    CoolBar1: TCoolBar;
    ToolBar1: TToolBar;
    ToolButton1: TToolButton;
    ToolButton2: TToolButton;
    ToolButton6: TToolButton;
    ToolButton3: TToolButton;
    ToolButton4: TToolButton;
    ToolButton5: TToolButton;
    ImageList1: TImageList;
    StatusBar1: TStatusBar;
    DBGrid1: TDBGrid;
    ADOArea: TADODataSet;
    DSArea: TDataSource;
    procedure FormShow(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure ToolButton4Click(Sender: TObject);
    procedure ToolButton5Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Frm_Area: TFrm_Area;

implementation
uses Main,DM;
{$R *.dfm}

procedure TFrm_Area.FormShow(Sender: TObject);
begin
  ADOArea.Close;
  ADOArea.Open;
end;

procedure TFrm_Area.ToolButton1Click(Sender: TObject);
begin
  ADOArea.Append;
end;

procedure TFrm_Area.ToolButton2Click(Sender: TObject);
begin
  if ADOArea.RecordCount=0 then
  Exit;
  if Application.MessageBox('您是否要删除此记录！', '明日科技', MB_OKCANCEL) = IDOK then
  begin
    ADOArea.Delete;
    ADOArea.UpdateBatch;
  end;

end;

procedure TFrm_Area.ToolButton3Click(Sender: TObject);
begin
  ADOArea.UpdateBatch;
end;

procedure TFrm_Area.ToolButton4Click(Sender: TObject);
begin
  ADOArea.CancelBatch;
end;

procedure TFrm_Area.ToolButton5Click(Sender: TObject);
begin
  Close;
end;

end.