BlueSky.Model.VirtualListDynamic.RemoveLastColumn C# (CSharp) Метод

        public virtual void RemoveLastColumn()
        {
            int cc = ColumnCount;
            ColumnCount--;
            if (cc != ColumnCount)
            {
                RaiseListChanged(new ListChangedEventArgs(ListChangedType.PropertyDescriptorDeleted, -1, ColumnCount));
            }
        }