每当我尝试这样说媒体播放器的音量时:
Private Sub SndMasterSlider_ValueChanged(sender As Object, e As EventArgs) Handles SndMasterSlider.ValueChanged
Player1.settings.volume = SndMasterSlider.Value
End Sub
我收到此错误:An exception of type 'System.Windows.Forms.AxHost.InvalidActiveXStateException' occurred in AxInterop.WMPLib.dll but was not handled in user code