FreeTextBox连入数据库的有关问题

using System;using System.Data;using System.Configuration;using System.Collections;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using FreeTextBoxControls;using FreeTextBoxControls.Design;using FreeTextBoxControls.Common;using System.Data.SqlClient;using System.Data.Common;public partial class _Default : System.Web.UI.Page{    private void Page_Load(object sender, EventArgs e)    {        //put user code to initialize the page here        if (!IsPostBack)        {            SqlConnection myConn = new SqlConnection("server=(local);datdabase=newtb;uid=sa;pwd=123");            SqlCommand myCmd = new SqlCommand("select * from test where id=2", myConn);            myConn.Open();            SqlDataReder myDr;            myDr = myCmd.ExecuteReader();            myDr.Read();            Response.Write(myDr["content"].ToString());            myDr.Close();            myConn.Close();        }    }    private void Button1_Click(object sender, EventArgs e)    {        SqlConnection myConn = new SqlConnection("server=(local);database=newtb;uid=sa;pwd=123");        SqlCommand myCmd = new SqlCommand("insert into test (content) values('" + FreeTextBox1.Text + "')", myConn);         myConn.Open();        myCmd.ExecuteNonQuery();        myConn.Close();    }}