public void Remove(ListBoxExItem item)
{
Owner.OldItems.Remove(item);
}
public int Add(ListBoxExItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
return Owner.OldItems.Add(item);
}
public void Insert(int index, ListBoxExItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
Owner.OldItems.Insert(index, item);
}
public int IndexOf(ListBoxExItem item)
{
return Owner.OldItems.IndexOf(item);
}
public void CopyTo(
ListBoxExItem[] destination,
int arrayIndex)
{
Owner.OldItems.CopyTo(destination, arrayIndex);
}
public bool Contains(ListBoxExItem item)
{
return Owner.OldItems.Contains(item);
}
public void AddRange(ListBoxExItem[] items)
{
Owner.OldItems.AddRange(items);
}
