CellRange::CellRange(const CellReference &topLeft, const CellReference &bottomRight) : top(topLeft.row()), left(topLeft.column()) , bottom(bottomRight.row()), right(bottomRight.column()) { }
CellRange::CellRange(const CellReference &topLeft, const CellReference &bottomRight) : top(topLeft.row()), left(topLeft.column()) , bottom(bottomRight.row()), right(bottomRight.column()) { }