Show row number in row header of a DataGridView

Question

Is it possible to show row number in the row header of a DataGridView?

I\'m trying with this code, but it doesn\'t work:

    pri         


        

Answer 1

you can do this :

private void setRowNumber(DataGridView dgv)
{
    foreach (DataGridViewRow row in dgv.Rows)
    {
        row.HeaderCell.Value = row.Index + 1;
    }

    dgv.AutoResizeRowHeadersWidth(DataGridViewRowHeadersWidthSizeMode.AutoSizeToAllHeaders);

}