实验2.4.frm

VB实验教程源码

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "流动字幕"
   ClientHeight    =   3090
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3090
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command2 
      Caption         =   "停止"
      Height          =   495
      Left            =   2640
      TabIndex        =   2
      Top             =   1800
      Width           =   1335
   End
   Begin VB.CommandButton Command1 
      Caption         =   "启动"
      Height          =   495
      Left            =   600
      TabIndex        =   1
      Top             =   1800
      Width           =   1455
   End
   Begin VB.Timer Timer1 
      Enabled         =   0   'False
      Interval        =   100
      Left            =   720
      Top             =   0
   End
   Begin VB.Label Label1 
      Caption         =   "使用流动字幕显示"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   1320
      TabIndex        =   0
      Top             =   600
      Width           =   3255
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub Command1_Click()
Timer1.Enabled = True
End Sub

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

Private Sub Timer1_Timer()
    If (Form1.Width - Label1.Left) > 100 Then
        Label1.Move Label1.Left + 100
    Else
        Label1.Move 0
    End If
End Sub