subquery.~pas

来自「本系统便用Delphi与Access2000开发了一套基于服务器与客户端多层模式」· ~PAS 代码 · 共 55 行

unit subquery;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;

type
  TSubQForm = class(TForm)
    GroupBox1: TGroupBox;
    Label1: TLabel;
    NameEdit: TEdit;
    Button1: TButton;
    Button2: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  SubQForm: TSubQForm;

implementation
uses modify;

{$R *.dfm}

procedure TSubQForm.Button1Click(Sender: TObject);
begin
//把nameedit的值带到modify窗体中去
if trim(nameedit.Text)<>'' then
begin
  modifyform.username:=nameedit.Text;
  modifyform.flags:=true;
end
  else
begin
  showmessage('请输入要查询的姓名!!!!');
  nameedit.SetFocus;
end;
close;
end;

procedure TSubQForm.Button2Click(Sender: TObject);
begin
modifyform.flags:=false;
close;
end;

end.