unit1.pas

DELPHI经典程序

unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    StatusBar1: TStatusBar;
    Label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    procedure FormCreate(Sender: TObject);
    procedure Edit1Enter(Sender: TObject);
    procedure Edit2Enter(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
begin
      StatusBar1.Panels.Add;
      StatusBar1.Panels.Add;

      StatusBar1.Panels[0].Width := StatusBar1.Width div 2;
      StatusBar1.Panels[1].Width := StatusBar1.Width div 2;
end;

procedure TForm1.Edit1Enter(Sender: TObject);
begin
   StatusBar1.Panels[0].Text := '输入客户编号';
   StatusBar1.Panels[1].Text := 'F1 帮助  F9 辅助菜单';
end;

procedure TForm1.Edit2Enter(Sender: TObject);
begin
   StatusBar1.Panels[0].Text := '输入客户名称';
   StatusBar1.Panels[1].Text := '';
end;

end.