예제 #1
0
        private void SetViewCells(TModel model, TView view, IndexRange indexRange, System.Array newValues)
        {
            IWriteableArray <TViewItem> array = _arrayGetter(view);

            int[] arrayIndexes    = indexRange.GetResetIndex();
            int[] newValueIndexes = newValues.GetResetIndex();

            while (newValues.MoveIndex(newValueIndexes))
            {
                if (!indexRange.MoveIndex(arrayIndexes))
                {
                    throw new InvalidOperationException();
                }

                var newModelItem = (TModelItem)newValues.GetValue(newValueIndexes);
                SetViewCell(model, view, array, arrayIndexes, newModelItem);
            }

            if (indexRange.MoveIndex(arrayIndexes))
            {
                throw new InvalidOperationException();
            }
        }