informationachieve.pas

一个不错的信息管理系统

unit informationachieve;

interface

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

type
  TForm21 = class(TForm)
    Panel1: TPanel;
    Button3: TButton;
    Button2: TButton;
    Button1: TButton;
    OpenDialog1: TOpenDialog;
    Edit1: TEdit;
    Label1: TLabel;
    Label2: TLabel;
    Bevel1: TBevel;
    Edit2: TEdit;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
  private
   pb:TProgressBar;
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form21: TForm21;
  filename:widestring;
  str:widestring;
implementation

uses diaozhuan;

{$R *.dfm}

procedure TForm21.Button1Click(Sender: TObject);
begin
if opendialog1.Execute then
  edit1.Text:=opendialog1.FileName;
end;

procedure TForm21.Button2Click(Sender: TObject);
 var
 i,stepcount:integer;
begin
 pb:=tprogressbar.Create(form21);
 stepcount:=50000;
 with pb do
 begin
   top:=form21.Panel1 .Top +100;
   left:=form21.Panel1 .Left +20;
   width:= 350;
   height:=30;
  try
  parent:=form21;
  min:=0;
  max:=50000;
  step:=1;
begin
if edit2.Text='' then
begin
showmessage('请你输入目标目录\名') ;
end;
  if copyfile(lpctstr(edit1.text),lpctstr(edit2.Text),false) then
   begin
     for i:= 1 to stepcount do stepit;
  beep(); beep();beep();beep();beep();beep();
    beep();
     beep();
      beep();
       beep();
       beep();
       beep();
       beep();
       beep();
       beep();
       showmessage('你的接收成功！');
       end
   else
     showmessage('你的接收失败！');
   end;
  finally
      free;
   end;
 end;
end;

procedure TForm21.Button3Click(Sender: TObject);
begin
form21.Close;
end;

end.