在asp.net中連接Sybase 6.0 數據庫的一些實況

1.首先從網上下載驅動,安裝，設置 System DSN 屬性
 name=kjdb ,Driver=Adaptive Server Anywhere 6.0 （ODBC配置安裝程式）測試連接成功。

2.開啟vs.net 2003,新建test.asox頁面，test.aspx.cs後台代碼：
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

//
//using System.Configuration;
using System.Data.Odbc;
namespace webs
{
 /// <summary>
 /// Summary description for test.
 /// </summary>
 public class test : System.Web.UI.Page
 {
  protected System.Web.UI.WebControls.DataGrid DataGrid1;
    private void Page_Load(object sender, System.EventArgs e)
  {
     OdbcConnection objconn;
   OdbcDataAdapter objada;
   string strconn;
   string strcomm;
   DataSet dataset1=new DataSet(); 
 strconn="Driver={SYBASE SYSTEM 11};Srvr=kjdb;Database=kjdb;Uid=dba;pwd=;";
strcomm="select * from kqrb";
   objconn= new OdbcConnection(strconn);
   objada=new OdbcDataAdapter(strcomm,objconn);
   objada.Fill(dataset1,"kqrb");
    DataGrid1.DataSource=dataset1.Tables["kqrb"].DefaultView;
    DataGrid1.DataBind();

  }

  #region Web Form Designer generated code
  override protected void OnInit(EventArgs e)
  {
   //
   // CODEGEN: This call is required by the ASP.NET Web Form Designer.
   //
   InitializeComponent();
   base.OnInit(e);
  }
  
  /// <summary>
  /// Required method for Designer support - do not modify
  /// the contents of this method with the code editor.
  /// </summary>
  private void InitializeComponent()
  {   
   this.Load += new System.EventHandler(this.Page_Load);

  }
  #endregion

 
 }
}
3.利用Server Exploer檢查連接Sybase 6.0 數據庫服務器,成功。

4.編譯，成功。但是查看頁面，得到出錯信息。如下提示：