c# from dataGrid to Chart

        DataSet ds = new DataSet();
    
        MySqlDataAdapter  daProfit = new MySqlDataAdapter();

public void FillDataGridProfit()
        {
            DataGridViewRow rowProfit = this.dgProfit.RowTemplate;
            rowProfit.DefaultCellStyle.BackColor = Color.Bisque;
            
            MySqlCommand slctProfit = new MySqlCommand("SELECT sum(value),name,IdUser FROM PROFITVIEW  where IdUser = '" + this.user.IdUser + "' group by name order by sum(value)", connection);

            daProfit.SelectCommand = slctProfit;
            daProfit.Fill(ds, "tblProfit");
            dgProfit.DataSource = ds.Tables["tblProfit"];
          
        }