form1.frm

上传的包含两个文件

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3090
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   6270
   LinkTopic       =   "Form1"
   ScaleHeight     =   3090
   ScaleWidth      =   6270
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command2 
      Caption         =   "退出"
      Height          =   735
      Left            =   4920
      TabIndex        =   2
      Top             =   2160
      Width           =   1095
   End
   Begin VB.CommandButton Command1 
      Caption         =   "开始"
      Height          =   735
      Left            =   3360
      TabIndex        =   1
      Top             =   2160
      Width           =   1335
   End
   Begin VB.Timer Timer1 
      Enabled         =   0   'False
      Interval        =   100
      Left            =   360
      Top             =   2160
   End
   Begin VB.Label Label1 
      Caption         =   $"Form1.frx":0000
      Height          =   1575
      Left            =   240
      TabIndex        =   0
      Top             =   360
      Width           =   2415
   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()
If Command1.Caption = "开始" Then
Timer1.Enabled = True
Command1.Caption = "停止"
Else
Timer1.Enabled = False
Command1.Caption = "开始"
End If

End Sub

Private Sub Command2_Click()
Timer1.Enabled = False
End
End Sub

Private Sub Form_Load()
Print Label1.Left
End Sub

Private Sub Timer1_Timer()
Label1.Left = Label1.Left + 100
If Label1.Left > 7000 Then Label1.Left = 0
End Sub