例[6-20].frm

来自「蒋加伏主编VB程序设计第四版PPT及全部课本源码 北京邮电大学出版社 」· FRM 代码 · 共 72 行

VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form Form1 
   Caption         =   "例［6-20］ 进度条示例"
   ClientHeight    =   3150
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   3855
   BeginProperty Font 
      Name            =   "幼圆"
      Size            =   15
      Charset         =   134
      Weight          =   700
      Underline       =   0   'False
      Italic          =   0   'False
      Strikethrough   =   0   'False
   EndProperty
   LinkTopic       =   "Form1"
   ScaleHeight     =   3150
   ScaleWidth      =   3855
   StartUpPosition =   3  '窗口缺省
   Begin MSComctlLib.ProgressBar ProgressBar1 
      Height          =   495
      Left            =   360
      TabIndex        =   1
      Top             =   1920
      Width           =   3015
      _ExtentX        =   5318
      _ExtentY        =   873
      _Version        =   393216
      Appearance      =   1
   End
   Begin VB.CommandButton Command1 
      Caption         =   "开始"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   1080
      TabIndex        =   0
      Top             =   840
      Width           =   1335
   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()
  Dim i As Long
  Dim a(3000) As String
  ProgressBar1.Min = LBound(a)
  ProgressBar1.Max = UBound(a)
   
  ProgressBar1.Visible = True
  ProgressBar1.Value = ProgressBar1.Min
  For i = LBound(a) To UBound(a)
    a(i) = "数字" & i & " "
    ProgressBar1.Value = i
  Next i
    ProgressBar1.Visible = False
  ProgressBar1.Value = ProgressBar1.Min
End Sub