u_utente_form.pas

基于OOP设计的一套较好的ERP系统

unit u_utente_form;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, Buttons, Grids, DBGrids, Db;

type
  TUtente_form = class(TForm)
    Password: TEdit;
    Label2: TLabel;
    Ok: TBitBtn;
    Cancel: TBitBtn;
    DsOperatori: TDataSource;
    DBGrid1: TDBGrid;
    procedure PasswordChange(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Utente_form: TUtente_form;

implementation

uses Umenu, ana_mod;

{$R *.DFM}

procedure TUtente_form.PasswordChange(Sender: TObject);
begin
     if (ModuloDatiAnagrafiche.TTOperatori.IsEmpty) or (Password.Text = '') then
       Ok.Enabled := False
     else
       Ok.Enabled := True ;
end;

end.