/// <summary> /// Inserts the category at the specified index. /// </summary> /// <param name="index">The integer index where the category should be inserted.</param> /// <param name="category">The category to insert.</param> public override void InsertCategory(int index, ICategory category) { if (category is IPointCategory pc) { _categories.Insert(index, pc); } }
/// <summary> /// Inserts the category at the specified index. /// </summary> /// <param name="index">The integer index where the category should be inserted.</param> /// <param name="category">The category to insert.</param> public override void InsertCategory(int index, ICategory category) { IPointCategory pc = category as IPointCategory; if (pc != null) { _categories.Insert(index, pc); } }