hi frnds,
i have a datagridview with checkbox column including some others columns,my problem is that i want to make the datagrid noneditable except checkbox column..how do accomplish this task??????
my second question is that i have roll no column in datagridview.i m able to generate roll no through looping but unable to save them to database...

Maybe you could just set the read-only property of the columns you don't want the user to mess with Like >>>

Me.DataGridView1.Columns(colNum).ReadOnly = True

Try this page. http://www.dotnetcurry.com/ShowArticle.aspx?ID=132
It explains some good datagridview examples.