public ControlFactoryElement LookupByKey(string key)
{
ControlFactoryElement retval = base.BaseGet(key) as ControlFactoryElement;
if (retval == null)
{
throw new ArgumentException("key");
}
return(retval);
}
protected override object GetElementKey(ConfigurationElement element)
{
ControlFactoryElement elem = element as ControlFactoryElement;
if (elem == null)
{
throw new ArgumentException("Argument must be non-null and of type ControlFactoryElement", "element");
}
return(elem.Key == null ? string.Empty : elem.Key);
}
public void Remove(ControlFactoryElement element)
{
this.BaseRemove(this.GetElementKey(element));
}
public void Add(ControlFactoryElement element)
{
this.BaseAdd(element);
}