unit_mater_mima.pas

此代码为企业原料管理代码

unit Unit_Mater_mima;

interface

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

type
  TForm_Mater_mima = class(TForm)
    Label1: TLabel;
    Password: TEdit;
    Button1: TButton;
    Button2: TButton;
    Bevel1: TBevel;
    procedure FormShow(Sender: TObject);
    procedure FormKeyPress(Sender: TObject; var Key: Char);
    
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form_Mater_mima: TForm_Mater_mima;

implementation

{$R *.DFM}

procedure TForm_Mater_mima.FormShow(Sender: TObject);
begin
  Password.SetFocus;
  Password.Text:='';
end;

procedure TForm_Mater_mima.FormKeyPress(Sender: TObject; var Key: Char);
begin
    if key = #13 then
  begin
    key:=#0;
    perform(WM_NEXTDLGCTL,0,0);
  end; //if
end;

end.