Inserting data from a .txt file to Database (Urgent)

Here i have Created Data.txt File In which your Data Stored and the Database File is db1 assume it
Here is Coding
in Which There is Function i have made For Fetching Data From  Data.txt File

In Which first File is Read trough Stream Reader and the Data From File ( ie text is Stored to String Variable )
Then We are spiting that String by Delimiter '|'  and Save Separate data into separate String array Variables ( ie x[0],x[1],x[3])
and Assigning those to our globle variables ( FromDate , ToDate , Reason)

Then Using those Globle Variable to build out SQL Statement of Insertin Data into Data
and Done !!!!!!!!!!!!!! :)
you have to import 2 Namespaces that is
System.IO; and  System.Data.SqlClient ;

Here is Code i have coded

 public partial class Form1 : Form
    {
        SqlCommand comm;
        SqlConnection con;
        String FromDate, ToDate, Reason;
        String constr = @"Data Source=.\SQLEXPRESS;AttachDbFileName=|DataDirectory|\db1.mdf;Integrated Security=True;User Instance=True";
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
           //FetchDataFrom File And Assing to Variables Befor inserting
          
            FetchDataFromFile();

            //Connect To Data Base and Insert That FEtched Data To Database
            con = new SqlConnection(constr);
            con.Open();
             comm = new SqlCommand();
            comm.Connection = con;
            comm.CommandText = "INSERT INTO data(FromDate,ToDate,Reason) values('" + FromDate + "','" + ToDate + "','" + Reason + "')";
            comm.ExecuteNonQuery();
            con.Close();
        }
        public void FetchDataFromFile()
        {
            String pathoftxtFile = Environment.CurrentDirectory + @"\data.txt";
            StreamReader sr = new StreamReader(pathoftxtFile);
            String dataoftxtFile = sr.ReadToEnd();
            sr.Close();
            String[] x = new String[3];
            x = dataoftxtFile.Split('|');
            FromDate = x[0];
            ToDate = x[1];
            Reason = x[2];
        }

    }

Happy Coding :)