unit2.pas

此程序是应朋友的 老婆单位的要求写的

unit Unit2;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, DB, Grids, DBGrids, ADODB, StdCtrls,unit1;

type
  TForm2 = class(TForm)
    ADOQuery1: TADOQuery;
    DBGrid1: TDBGrid;
    DataSource1: TDataSource;
    Button1: TButton;
    Button2: TButton;
    procedure FormShow(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure DBGrid1DblClick(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;

implementation

uses DM;

{$R *.dfm}

procedure TForm2.FormShow(Sender: TObject);
begin
  adoquery1.Open ;
end;

procedure TForm2.Button2Click(Sender: TObject);
begin
  close;
end;

procedure TForm2.Button1Click(Sender: TObject);
begin
  unit1.gcid := strtoint(adoquery1.FieldValues['gcid']);
  unit1.gcname := string(adoquery1.FieldValues['gcname']);
  form1.StaticText10.Caption := '当前工程：' +  unit1.gcname;
  form1.Edit5.Text := inttostr(unit1.gcid);
  adoquery1.Close;
  close;
end;

procedure TForm2.DBGrid1DblClick(Sender: TObject);
begin
  form2.Button1Click(self);
end;

end.