public override IEnumerable <Item> Perform(IEnumerable <Item> items, IEnumerable <Item> modItems)
{
string alias;
alias = (modItems.First() as ITextItem).Text;
yield return(AliasItemSource.Alias(items.First(), alias));;
}
public override IEnumerable <Item> Perform(IEnumerable <Item> items, IEnumerable <Item> modItems)
{
foreach (Item item in items)
{
AliasItemSource.Unalias(item);
}
return(null);
}
public override bool SupportsItem(Item item)
{
return(AliasItemSource.ItemHasAlias(item));
}