private void GetAudioLoudness()
{
_Part.Activate(CLSCTX.ALL, ref IIDs.IID_IAudioLoudness, out object result);
if (result != null)
{
_AudioLoudness = new AudioLoudness(result as IAudioLoudness);
_AudioLoudnessChangeNotification = new ControlChangeNotify(this);
Marshal.ThrowExceptionForHR(_Part.RegisterControlChangeCallback(ref IIDs.IID_IAudioLoudness, _AudioLoudnessChangeNotification));
}
}
private void GetAudioLoudness()
{
object result = null;
_Part.Activate(CLSCTX.ALL, ref IIDs.IID_IAudioLoudness, out result);
if (result != null)
{
_AudioLoudness = new AudioLoudness(result as IAudioLoudness);
_AudioLoudnessChangeNotification = new ControlChangeNotify(this);
Marshal.ThrowExceptionForHR(_Part.RegisterControlChangeCallback(ref IIDs.IID_IAudioLoudness, _AudioLoudnessChangeNotification));
}
}
