Results of multiple calculations are displayed in DGV ( 10 rows and variable number of columns).
The DGV should be reduced to 20 columns that have the greatest value in the row 7.
All other columns should be deleted.
Is there any suggestion how to do it?
The DGV should be reduced to 20 columns that have the greatest value in the row 7.
All other columns should be deleted.
Is there any suggestion how to do it?