用API函数Mcisendstring直接播放背景音乐

领测软件测试网 作者：徐建波

源代码：
Private Sub Command1_Click()
Dim back
back = mciSendString&("CLOSE NN", 0, 0, 0)
End Sub

Private Sub Command2_Click()
Dim back
back = mciSendString&("OPEN " + App.Path + "\TEST.mid" + " TYPE SEQUENCER ALIAS NN", 0&, 0, 0)
back = mciSendString&("PLAY NN FROM 0", 0&, 0, 0)
R% = mciSendString&("CLOSE ANIMATION", 0&, 0, 0)
End Sub

Private Sub Form_Load()
Dim back
back = mciSendString&("OPEN " + App.Path + "\TEST.mid" + " TYPE WaveAudio ALIAS NN", 0&, 0, 0)
back = mciSendString&("PLAY NN FROM 0", 0&, 0, 0)
R% = mciSendString&("CLOSE ANIMATION", 0&, 0, 0)
End Sub 

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