form1.frm

上传的包含两个文件

VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "COMDLG32.OCX"
Object = "{C1A8AF28-1257-101B-8FB0-0020AF039CA3}#1.1#0"; "MCI32.OCX"
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command2 
      Caption         =   "关闭"
      Height          =   495
      Left            =   2040
      TabIndex        =   3
      Top             =   2160
      Width           =   855
   End
   Begin VB.CommandButton Command1 
      Caption         =   "打开"
      Height          =   495
      Left            =   600
      TabIndex        =   2
      Top             =   2160
      Width           =   855
   End
   Begin MCI.MMControl MMControl1 
      Height          =   495
      Left            =   480
      TabIndex        =   0
      Top             =   1080
      Width           =   3540
      _ExtentX        =   6244
      _ExtentY        =   873
      _Version        =   393216
      PlayEnabled     =   -1  'True
      DeviceType      =   ""
      FileName        =   ""
   End
   Begin MSComDlg.CommonDialog CommonDialog1 
      Left            =   3720
      Top             =   1920
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
   End
   Begin VB.Label Label1 
      Height          =   495
      Left            =   600
      TabIndex        =   1
      Top             =   240
      Width           =   3135
   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 name As String
MMControl1.Command = "close"
CommonDialog1.FileName = ""
CommonDialog1.ShowOpen
CommonDialog1.Filter = "cd文件(*.cda)|*.cda"
name = CommonDialog1.FileName
If name = "" Then
MsgBox "未选定CD文件！", , "提示”"
Else
Label1.Caption = name
MMControl1.FileName = name
MMControl1.Command = "open"
MMControl1.Command = "play"
End If
End Sub

Private Sub Command2_Click()
Unload Form1

End Sub
Private Sub form_unload(cancel As Integer)
MMControl1.Command = "stop"
MMControl1.Command = "close"
End Sub

Private Sub Form_Load()
MMControl1.Notify = False
MMControl1.Wait = True
MMControl1.Shareable = False
MMControl1.DeviceType = "CDAudio"
MMControl1.Command = "open"
MMControl1.Command = "play"
MMControl1.Command = "close"
MMControl1.Enabled = True


End Sub