I have a datagridview in my windows forms application that I have bound to a database. The first 2 columns are filled automatically and can not be edited. Then I have 4 other columns that I need users to enter in data. Sometimes there are over 20 rows and the data in the cells are the same as the previous row.

So I want the ability to copy the first row of data down and fill the rest of the cells. Like in excell doing a fill down. I've tried doing the dodragdrop and can not get it to work.

I need a solution pls