试试下面的代码利用多媒体的 mciSendString API 函数, 再搭配 mci(multimedia control interface) 指令, 即可播放 .wav 声音文件, 细节如下:1. API 的声明: Private Declare Function mciSendString Lib "winmm.dll" Alias "mciSendStringA" (ByVal
lpstrCommand As String, ByVal lpstrReturnString
As String, ByVal uReturnLength As Long, ByVal hwndCallback As Long) As
Long注:如果以上的声明放在「一般模块」底下, 应将 Private 保留字去掉。2. 程序范例:' 撰写播放声音的一副程序
Sub PlaySound(filename)
Dim cmd As String
Call mciSendString("close MyWav", 0, 0, 0) ' MyWav 这个名称可依需要来修改
cmd = "open " & filename & " type WAVEAudio alias MyWav"
Call mciSendString(cmd, 0, 0, 0)
Call mciSendString("play MyWav", 0, 0, 0)
End Sub
' 假设要拨放 "c:\windows\Tada.wav"
PlaySound "c:\windows\Tada.wav"
lpstrCommand As String, ByVal lpstrReturnString
As String, ByVal uReturnLength As Long, ByVal hwndCallback As Long) As
Long注:如果以上的声明放在「一般模块」底下, 应将 Private 保留字去掉。2. 程序范例:' 撰写播放声音的一副程序
Sub PlaySound(filename)
Dim cmd As String
Call mciSendString("close MyWav", 0, 0, 0) ' MyWav 这个名称可依需要来修改
cmd = "open " & filename & " type WAVEAudio alias MyWav"
Call mciSendString(cmd, 0, 0, 0)
Call mciSendString("play MyWav", 0, 0, 0)
End Sub
' 假设要拨放 "c:\windows\Tada.wav"
PlaySound "c:\windows\Tada.wav"
Private Sub Command1_Click()
MediaPlayer1.FileName = "C:\Documents and Settings\Administrator\My Documents\wav\1.wav"
End Sub如果不想显示MediaPlayer控件的话,
Private Sub Form_Load()
MediaPlayer1.Visible = False
End Sub
Declare Function sndPlaySound Lib "winmm.dll" Alias
“sndPlaySoundA" (ByV al lpszSoundName As String, ByVal uFlags As Long) As Long
Dim fil As String
④在模块中输入以下代码,定义调用声音文件函数。
Public Function sound(n As Integer) As Integer
Dim x As Integer
Select Case n
Case 1
fil = "c:\sound\beep3.wav"
x = sndPlaySound(0, 0)
x = sndPlaySound(fil, &H1 Or &H2)
sound = x
Case 2
fil = "c:\sound\hit8.wav"
x = sndPlaySound(0, 0)
x = sndPlaySound(fil, &H1 Or &H2)
sound = x
Case 3
fil = "c:\sound\net7.wav"
x = sndPlaySound(0, 0)
x = sndPlaySound(fil, &H1 Or &H2)
sound = x
Case 4
fil = "c:\sound\out12.wav"
x = sndPlaySound(0, 0)
x = sndPlaySound(fil, &H1 Or &H2)
sound = x
Case 5
fil = "c:\sound\spin5.wav"
x = sndPlaySound(0, 0)
x = sndPlaySound(fil, &H1 Or &H2)
sound = x
Case Else
sound = 0
End Select
End Function
例子:Private Sub Command1_Click()
l = sound(1)
End Sub
Private Sub Command2_Click()
l = sound(2)
End Sub
Private Sub Command3_Click()
l = sound(3)
End Sub
年Private Sub Command4_Click()
l = sound(4)
End Sub
Private Sub Command5_C lick()
End Sub
Private Sub Command6_Click()
End
End Sub