i have a datagridview with some columns and i want to check if column number (e.g "6") value is null
remove the row even if the other columns on the same row has value
for example : col1 | col2 | col3
mn | nder| john
sa | | sayed
| | tareq
i want when i press a button it will check in every row if col2.value = null then remove the row
the output must be like that
col1 | col2 | col3
mn | nder | john