How to Get Selected Checked CheckBoxList Items in Edit Update Asp.net

hear is the aspx.cs code for get value from database on edit mode wihtout using gridview or repeater



contact.aspx.cs


DataTable dt2 = new DataTable();
        dt2 = ObjBusinessLogic.Select_YourStoreProcedure to selectCheckboxex(Obj BUsiness Object);

        for (int i = 0; i < dt2.Rows.Count; i++)
        {
            Chkboxlistsegment.Items.FindByText(dt2.Rows[i]["Name"].ToString()).Selected = true;
        }