视频回放.frm

个人VB学习源码精选,自己学习时的一些编程小程序,希望对大家有帮助

VERSION 5.00
Object = "{22D6F304-B0F6-11D0-94AB-0080C74C7E95}#1.0#0"; "msdxm.ocx"
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   6165
   ClientLeft      =   165
   ClientTop       =   735
   ClientWidth     =   8010
   LinkTopic       =   "Form1"
   ScaleHeight     =   6165
   ScaleWidth      =   8010
   StartUpPosition =   3  '窗口缺省
   Begin VB.Timer Timer1 
      Enabled         =   0   'False
      Interval        =   200
      Left            =   3420
      Top             =   2820
   End
   Begin MediaPlayerCtl.MediaPlayer MediaPlayer1 
      Height          =   5835
      Left            =   60
      TabIndex        =   0
      Top             =   240
      Width           =   7890
      AudioStream     =   -1
      AutoSize        =   0   'False
      AutoStart       =   -1  'True
      AnimationAtStart=   -1  'True
      AllowScan       =   -1  'True
      AllowChangeDisplaySize=   -1  'True
      AutoRewind      =   0   'False
      Balance         =   0
      BaseURL         =   ""
      BufferingTime   =   5
      CaptioningID    =   ""
      ClickToPlay     =   -1  'True
      CursorType      =   0
      CurrentPosition =   -1
      CurrentMarker   =   0
      DefaultFrame    =   ""
      DisplayBackColor=   0
      DisplayForeColor=   16777215
      DisplayMode     =   0
      DisplaySize     =   4
      Enabled         =   -1  'True
      EnableContextMenu=   -1  'True
      EnablePositionControls=   -1  'True
      EnableFullScreenControls=   0   'False
      EnableTracker   =   -1  'True
      Filename        =   ""
      InvokeURLs      =   -1  'True
      Language        =   -1
      Mute            =   0   'False
      PlayCount       =   1
      PreviewMode     =   0   'False
      Rate            =   1
      SAMILang        =   ""
      SAMIStyle       =   ""
      SAMIFileName    =   ""
      SelectionStart  =   -1
      SelectionEnd    =   -1
      SendOpenStateChangeEvents=   -1  'True
      SendWarningEvents=   -1  'True
      SendErrorEvents =   -1  'True
      SendKeyboardEvents=   0   'False
      SendMouseClickEvents=   0   'False
      SendMouseMoveEvents=   0   'False
      SendPlayStateChangeEvents=   -1  'True
      ShowCaptioning  =   0   'False
      ShowControls    =   -1  'True
      ShowAudioControls=   -1  'True
      ShowDisplay     =   0   'False
      ShowGotoBar     =   0   'False
      ShowPositionControls=   -1  'True
      ShowStatusBar   =   0   'False
      ShowTracker     =   -1  'True
      TransparentAtStart=   0   'False
      VideoBorderWidth=   0
      VideoBorderColor=   0
      VideoBorder3D   =   0   'False
      Volume          =   -600
      WindowlessVideo =   0   'False
   End
   Begin VB.Menu mnuControl 
      Caption         =   "控制"
      Begin VB.Menu mnuRepeat 
         Caption         =   "回放"
      End
      Begin VB.Menu mnuExit 
         Caption         =   "退出"
      End
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Load()
    MediaPlayer1.FileName = "d:\mpeg\那么骄傲.dat"
End Sub



Private Sub mnuRepeat_Click()
    Static Isinverse As Boolean
    
    If Isinverse = False Then
        Timer1.Enabled = False
        Isinverse = True
        MediaPlayer1.Rate = 1
        MediaPlayer1.Play
    Else
        MediaPlayer1.Pause
        Isinverse = False
        If MediaPlayer1.DisplayMode <> mpTime Then
            MediaPlayer1.DisplayMode = mpTime
        End If
        Timer1.Enabled = True
    End If
End Sub


Private Sub Timer1_Timer()
    On Error GoTo err
    Timer1.Interval = 200
    MediaPlayer1.CurrentPosition = MediaPlayer1.CurrentPosition - 1
    Exit Sub
err:
    Timer1.Enabled = False
 End Sub