unit1.pas

数据库文件的使用

//注意将Query1的RequestLive属性设置为true，这样才能对数据集进行增删操作



unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, DB, DBTables, StdCtrls, DBCtrls, Mask, dbcgrids, ExtCtrls;

type
  TForm1 = class(TForm)
    DataSource1: TDataSource;
    Query1: TQuery;
    DBNavigator1: TDBNavigator;
    DBCtrlGrid1: TDBCtrlGrid;
    DBText1: TDBText;
    DBEdit1: TDBEdit;
    DBImage1: TDBImage;
    DBMemo1: TDBMemo;
    DBEdit2: TDBEdit;
    DBEdit3: TDBEdit;
   private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}


end.