How to write HTML code to the aspx.cs

I have used html table,tr,td in the codebehind.and then pass the table values in a level control,to display it.each time i am looping it holding the value and passing it in lebel.
You can use differnt way to assign it but basic of using table tr and td is the same that I have used below.

 

string strSQL = "SELECT distinct evd_num_eventid, evm_txt_Name,  evm_txt_Address,  evm_txt_City,  evm_txt_State,  evm_txt_Zip, evm_txt_Phone,  evm_txt_Email from EventMaster INNER JOIN Eventdates ON EventMaster.evm_seq_ID = Eventdates.evd_Num_EventID ";
            DataSet dstData = new DataSet();
            objDataAccess.GetDataSet(ref dstData, strSQL, "EventMaster");
            for (int intIndex = 0; intIndex < dstData.Tables["EventMaster"].Rows.Count; intIndex++)
            {
                value = hstdate[dstData.Tables["EventMaster"].Rows[intIndex]["evd_Num_EventID"]];
                str = value.ToString();
               
                strVenders = strVenders + "

" + "" + "" + " " + "";
                strVenders = strVenders + "

" + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_Name"].ToString() + "

" + " " + "" + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_Address"].ToString() + "" + " " + "" + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_City"].ToString() + "," + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_State"].ToString() + "," + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_Zip"].ToString() + " " + " " + " Tel: " + "" + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_Phone"].ToString() + " " + " " + " Email: " + "" + dstData.Tables["EventMaster"].Rows[intIndex]["evm_txt_Email"].ToString() + " " + " " + " Date: " + "" + str + "" + "

";
                strVenders = strVenders + "
";

            }
            lblEvents.Text = strVenders;
        }