public static bool IsKnockoutCommand(CommandMarkupExpression expr)
        {
            if (expr == null)
                return false;

            return true;
        }
 /// <summary>
 /// Translates the binding expression to the knockout command name.
 /// </summary>
 public static string TranslateToKnockoutCommand(RedwoodControl target, RedwoodProperty property, CommandMarkupExpression binding)
 {
     return DataContextPathBuilder.Default.BuildPath(target);
 }