public void Remove(ZFEATURE_STR value) { List.Remove(value); }
public void Insert(int index, ZFEATURE_STR value) { List.Insert(index, value); }
public int IndexOf(ZFEATURE_STR value) { return List.IndexOf(value); }
public void CopyTo(ZFEATURE_STR[] array, int index) { List.CopyTo(array, index); }
public bool Contains(ZFEATURE_STR value) { return List.Contains(value); }
public int Add(ZFEATURE_STR value) { return List.Add(value); }