zceditpas.pas

来自「本软件是一套功能完整成熟的固定资产管理系统,具有固定资产管理系统的相应全部功能」· PAS 代码 · 共 42 行

unit zceditpas;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, DB, Grids, DBGrids, ExtCtrls, DBCtrls;

type
  Tw_zcedit = class(TForm)
    DBNavigator1: TDBNavigator;
    DBGrid1: TDBGrid;
    DataSource1: TDataSource;
    procedure FormActivate(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  w_zcedit: Tw_zcedit;

implementation

{$R *.dfm}

procedure Tw_zcedit.FormActivate(Sender: TObject);
begin
if not dbgrid1.DataSource.DataSet.active then
dbgrid1.datasource.dataset.active:=true;
end;

procedure Tw_zcedit.FormClose(Sender: TObject; var Action: TCloseAction);
begin
dbgrid1.datasource.dataset.active:=false;
action:=cafree;
end;

end.