Allow to quickly check that cell/block/row/column selection works as expected. This could be made more detailed, e.g. by dumping all the selected cells/rows/ columns if there are not too many of them, but for now this will do.
Allow to quickly check that cell/block/row/column selection works as expected. This could be made more detailed, e.g. by dumping all the selected cells/rows/ columns if there are not too many of them, but for now this will do.