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); }