/// <summary>
/// Gets the attribute at the specified index.
/// </summary>
public HtmlAttribute this[int index]
{
get { return(items[index]); }
set
{
var oldValue = items[index];
items[index] = value;
if (oldValue.Name != value.Name)
{
Hashitems.Remove(oldValue.Name);
}
Hashitems[value.Name] = value;
value._ownernode = _ownernode;
_ownernode.SetChanged();
}
}