static extern OSStatus GetEventParameter( IntPtr inEvent, EventParamName inName, EventParamType inDesiredType, IntPtr outActualType, uint inBufferSize, IntPtr outActualSize, IntPtr outData);
private static OSStatus GetEventParameter(IntPtr inEvent, EventParamName inName, EventParamType inDesiredType, IntPtr outActualType, uint inBufferSize, IntPtr outActualSize, IntPtr outData);