protected Dictionary <string, object> GetAttributesDictionary()
{
object attrClass;
if (HtmlAttributes.TryGetValue("class", out attrClass))
{
string strClass = (string)attrClass;
var classes = strClass.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (classes.Length > 0)
{
CssClasses.AddRange(classes);
}
HtmlAttributes.Remove("class");
}
var result = new Dictionary <string, object>(HtmlAttributes);
result["class"] = GetCssClassString();
return(result);
}