/// <inheritdoc />
        protected override void Render(HtmlTextWriter writer)
        {
            if (string.IsNullOrEmpty(Text))
            {
                throw new MissingRequiredAttribute("Text", Text);
            }
            FbmlTextWriter wr = new FbmlTextWriter(writer);

            AddAttributesToRender(wr);

            wr.RenderTagWithContents(ElementName, Text);
        }
 /// <inheritdoc />
 protected override void Render(HtmlTextWriter writer)
 {
     FbmlTextWriter wr = new FbmlTextWriter(writer);
     wr.RenderTagWithContents(ElementName, Text);
 }