public override Element namedItem(string name)
{
// Get the named item:
Element ne = base.namedItem(name);
// If it's type='radio' then build and return a RadioNodeList.
if (ne.getAttribute("type") == "radio")
{
// Create it, populating it at the same time:
return(new RadioNodeList(this, name));
}
return(ne);
}
/// <summary>Removes the given element from any attribute caches. You must check AttributesCached first.</summary>
public void RemoveCachedElement(Element ele)
{
List <string> toRemove = null;
foreach (KeyValuePair <string, AttributeLookup> kvp in AttributeIndex)
{
string attribute = kvp.Key;
AttributeLookup lookup = kvp.Value;
// Got this attribute?
string value = ele.getAttribute(attribute);
if (value == null)
{
continue;
}
// Remove it:
if (lookup.Remove(value, ele))
{
// Remove the lookup too!
if (toRemove == null)
{
toRemove = new List <string>();
}
toRemove.Add(attribute);
}
}
if (toRemove == null)
{
return;
}
if (toRemove.Count == AttributeIndex.Count)
{
// Remove the whole thing:
AttributeIndex = null;
return;
}
for (int i = toRemove.Count - 1; i >= 0; i--)
{
// Remove from attrib index:
AttributeIndex.Remove(toRemove[i]);
}
}