public int IndexOf(IFeatureCategory item) { var category = item.GetInternal(); for (int i = 0; i < _categories.Count; i++) { if (_categories.Item[i] == category) { return(i); } } return(-1); }
public void Add(IFeatureCategory item) { _categories.Add2(item.GetInternal()); }
public void Insert(int index, IFeatureCategory item) { _categories.Insert2(index, item.GetInternal()); }