ASP.NET

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Configuration;
using System.Data;

namespace GigGuide
{
    public partial class userProfile : System.Web.UI.Page
    {


        protected void Page_Load(object sender, EventArgs e)
        {

            if (!IsPostBack)
            {


                LblUserName.Text = Convert.ToString(Session["New"]);

                string fillTextBoxes = "Select FirstName, Surname,TelephoneNo,PersonalEmail,Password,ContactbyText,ContactByEmail from Personal where UserName ='" + LblUserName.Text + "'";


                SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["ProjectDatabaseConnectionString"].ConnectionString);
                SqlCommand com = new SqlCommand(fillTextBoxes, conn);
                SqlDataReader reader;

                try
                {
                    conn.Open();
                    reader = com.ExecuteReader();
                    reader.Read();

                    TextBoxFirstName.Text = reader["FirstName"].ToString();
                    TextBoxSurName.Text = reader["Surname"].ToString();
                    TextBoxTelNo.Text = reader["TelephoneNo"].ToString();
                    TextBoxOldemail.Text = reader["PersonalEmail"].ToString();
                    TextBoxOldPassword.Text = reader["Password"].ToString();
                    reader.Close();
                    conn.Close();
                }
                catch (Exception ex)
                {
                    Response.Write("ERROR" + ex.ToString());
                }

            }
        }

        protected void ButtonUpdate_Click(object sender, EventArgs e)
        {


            try
            {


                SqlConnection conn1 = new SqlConnection(ConfigurationManager.ConnectionStrings["ProjectDatabaseConnectionString"].ConnectionString);
                conn1.Open();





                // conn1.Open();
                SqlCommand com1;
                string updateQuery = "update Personal set PersonalEmail = @email,FirstName = @fname, Surname = @sname,TelephoneNo = @telno, Password = @password, ContactbyText = @conText, ContactByEmail = @conEmail Where UserName = '" + LblUserName + "'";
                com1 = new SqlCommand(updateQuery, conn1);
                com1.Parameters.AddWithValue("@email", TextBoxNewEmail.Text);
                com1.Parameters.AddWithValue("@password", TextBoxNewPassword.Text);
                com1.Parameters.AddWithValue("@fname", TextBoxFirstName.Text);
                com1.Parameters.AddWithValue("@sname", TextBoxSurName.Text);
                com1.Parameters.AddWithValue("@telno", TextBoxTelNo.Text);
                // com1.Parameters.AddWithValue("@location", locID);
                com1.Parameters.AddWithValue("@conText", RadioButtonListText.SelectedValue);
                com1.Parameters.AddWithValue("@conEmail", RadioButtonListEmail.SelectedValue);


                com1.ExecuteNonQuery();
                conn1.Close();

                Response.Write("Update was successful");
            }






            catch (Exception ex)
            {
                Response.Write("error" + ex.ToString());
            }
        }
    }
}

  Dim worksheetpart2 As WorksheetPart = spreadsheetdocument.WorkbookPart.GetPartById(HighLevelBen.Id.ToString)
                spreadsheetdocument.WorkbookPart.CreateRelationshipToPart(worksheetpart2)
                Dim sheetHighBenefitsData As SheetData = worksheetpart2.Worksheet.GetFirstChild(Of SheetData)()
                CreateHighBenefitsData(sheetHighBenefitsData).....

Public Sub CreateHighBenefitsData(ByVal sheetData As SheetData)
        Dim currentRow As Integer = 0
        currentRow = currentRow + 1
        With sheetData
            CreateTextTableCell(HighLevelBenefitRow, 1, "High Level Benefit Information", currentRow, 182, True)
            CreateTextTableCell(HighLevelBenefitRow, 2, "", currentRow, 182, True)
            CreateTextTableCell(HighLevelBenefitRow, 3, "", currentRow, 182, True)...
How toI merge in here 3 cells created above?

public database_BD GetDate()
    {
        var data = db.database_BD.Select(d => d.UploadDate)
                     .OrderByDescending(c => c)
                     .FirstOrDefault();

        return data; // error line.
    }

public partial class database_BD
 {
    public Nullable<System.DateTime> UploadDate { get; set; }
    public string uUsername { get; set; }
 }