Bind data to dynamic gridview cells

Question

Dear sir,

I want  bind data to dynamic gridview cell. How to bind it. can u please solve my problem

 for (int j = 1; j < GridView2.Columns.Count; j++)

            {

                tim1 = GridView2.Columns[j].HeaderText;

                dt = tbal.retriveheader(clas, sec, tim1);

                dt.Columns["Column1"].ColumnName = tim1;

                DataRow dr = dt.NewRow();

                dr[tim1] = dt.Rows[0][1].ToString();

                GridView2.DataSource = dt;

                GridView2.DataBind();

            }