/// <summary>
/// Returns information about the property originating a callback
/// </summary>
/// <param name="argument">handle to argument </param>
/// <param name="property">receives the property handle (if non-null)</param>
/// <param name="length">receives the number of values in this property (if non-null)</param>
/// <param name="valueIndex">receives the index of current property value (if non-null)</param>
/// <returns>true if successful, false otherwise</returns>
public static bool GetArgumentProperty(IPlyArgument argument, out IPlyProperty property, out int length, out int valueIndex)
{
throw new NotImplementedException();
}
/// <summary>
/// Returns information about the element originating a callback
/// </summary>
/// <param name="argument">handle to argument</param>
/// <param name="element">receives a the element handle (if non-null)</param>
/// <param name="instanceIndex">receives the index of the current element instance (if non-null)</param>
/// <returns>true if successful, false otherwise</returns>
public static bool GetArgumentElement(IPlyArgument argument, out IPlyElement element, out int instanceIndex)
{
throw new NotImplementedException();
}
