public override string BuildAccordionMenu(HtmlHelper helper, IMenuItem currentItem)
{
if (!IsVisibleInCrumb)
{
return(null);
}
IDictionary <string, string> htmlAttributes = new Dictionary <string, string>();
string cssClass = GetSubMenuCssClass();
if (cssClass.Length > 0)
{
htmlAttributes.Add(HtmlAttributesClassKey, cssClass.TrimEnd());
}
var selected = this == currentItem.GetSelectedMenuItem() ? "class=\"" + CssSelected + "\"" : "";
return
("<li " + selected + ">" +
helper.ActionLinkSpan(Title, Action, Controller, RouteValues, htmlAttributes) +
(HasChildren()
? base.BuildAccordionMenu(helper, currentItem)
: "") +
"</li>");
}
