form1.frm

上传的包含两个文件

VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   0
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   0
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "开始下载"
      Height          =   495
      Left            =   1200
      TabIndex        =   1
      Top             =   2040
      Width           =   1935
   End
   Begin VB.Timer Timer1 
      Interval        =   1000
      Left            =   240
      Top             =   1920
   End
   Begin MSComctlLib.ProgressBar ProgressBar1 
      Height          =   495
      Left            =   600
      TabIndex        =   0
      Top             =   840
      Width           =   3015
      _ExtentX        =   5318
      _ExtentY        =   873
      _Version        =   393216
      Appearance      =   1
      Max             =   10000
      Scrolling       =   1
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Timer1.Enabled = True
ProgressBar1.Visible = True
End Sub

Private Sub Form_Load()
Timer1.Enabled = False
ProgressBar1.Visible = False
ProgressBar1.Value = 0
End Sub

Private Sub Timer1_Timer()
Static n As Long
n = n + 100
If n <= ProgressBar1.Max Then
ProgressBar1.Value = n
Beep
Else
 MsgBox "文件下载已完成！", 64, "提示"
 Timer1.Enabled = False
 End If
End Sub