Private Sub play_Click()
Dim s As String, ShortPathName As String
Dim mciCommand As String
pathname = f$
' If Right(pathname, 1) <> "\" Then pathname = pathname & "\"
'pathname = pathname & File2.FileName
s = String(LenB(pathname), Chr(0))
GetShortPathName pathname, s, Len(s)
ShortPathName = left(s, InStr(s, Chr(0)) - 1)
mciSendString "close MyAVI", vbNullString, 0, 0
mciCommand = "open " & ShortPathName & " alias MyAVI"
mciCommand = mciCommand & " parent " & Picture1.hwnd & " style child"
mciSendString mciCommand, vbNullString, 0, 0
With Picture1
.ScaleMode = vbPixels
mciCommand = "put MyAVI window at 0 0 " & _
.ScaleWidth & " " & .ScaleHeight
mciSendString mciCommand, vbNullString, 0, 0
End With
mciSendString "play MyAVI", vbNullString, 0, 0
End Sub这是一段播放视频的代码
有没有办法做个暂停的按纽
按一下暂停一下,再按一下接着播放
谢谢大家:)
Dim s As String, ShortPathName As String
Dim mciCommand As String
pathname = f$
' If Right(pathname, 1) <> "\" Then pathname = pathname & "\"
'pathname = pathname & File2.FileName
s = String(LenB(pathname), Chr(0))
GetShortPathName pathname, s, Len(s)
ShortPathName = left(s, InStr(s, Chr(0)) - 1)
mciSendString "close MyAVI", vbNullString, 0, 0
mciCommand = "open " & ShortPathName & " alias MyAVI"
mciCommand = mciCommand & " parent " & Picture1.hwnd & " style child"
mciSendString mciCommand, vbNullString, 0, 0
With Picture1
.ScaleMode = vbPixels
mciCommand = "put MyAVI window at 0 0 " & _
.ScaleWidth & " " & .ScaleHeight
mciSendString mciCommand, vbNullString, 0, 0
End With
mciSendString "play MyAVI", vbNullString, 0, 0
End Sub这是一段播放视频的代码
有没有办法做个暂停的按纽
按一下暂停一下,再按一下接着播放
谢谢大家:)
mciSendString "pause MyAVI ", vbNullString, 0, 0
按一下暂停一下,再按一下接着播放
---
那这个按钮事件里面,还要有个获取播放状态的语句。根据状态选择操作:Dim strStatus As String
strStatus = String(256, Chr(0))
mciSendString "status " & strTarget & " mode", strStatus, Len(strStatus), 0
If Left(strStatus, 7) = "playing" Or Left(strStatus, 2) = "播放" Then
mciSendString "pause " & strTarget, vbNullString, 0, 0
else
mciSendString "play " & strTarget, vbNullString, 0, 0
end if'ps:如果文件已经关闭,则不能获取其状态。(费好大劲得出的结论!)其中的strTarget是媒体文件路径,你程序中的MyAVI 是别名,可以照上面那句改为别名的用法。