problem in c# programing

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C#

MySQL

Hi
Sir,
I want to developed vote polling application in c# .
with mysql database .but it give error like ADO: Column 'Answer' does not belong to table Table .
plz help me.

code are as follows,

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
 using System.Data.Odbc;
partial class Poll: System.Web.UI.Page
{

    protected void Page_Load(object sender, System.EventArgs e)
    {
        if (!IsPostBack)
	    {
			lblPollQuestion.Text = "Answer";
  			DisplayPoll();
        }
    }

    private void DisplayPoll()
    {
        try
        {
             DataSet ds = GetActivePoll();
            // ArrayList listCols = new ArrayList();

            //   Displays the poll
             lblPollQuestion.Text = (ds.Tables[0].Rows[0]["Question"]).ToString();

             int i = 0;
            foreach (DataRow dr in ds.Tables[0].Rows)
            {
                rdoPollOptionList.Items.Add(dr["Answer"].ToString());
                rdoPollOptionList.Items[i].Value = dr["PK_OptionId"].ToString();
                rdoPollOptionList.SelectedIndex =0;
              //  listCols.Add("Answer");

                i++;
             }
    
        } catch (Exception ex)
        {

	
		 throw ex;
        }
     }
  

       private DataSet GetActivePoll() 
       {
	   try
	   {
       		string  strConnString = (System.Configuration.ConfigurationManager.ConnectionStrings["ConnectionString"]).ToString();
       		//SqlConnection sqlConn  = new SqlConnection(strConnString);
        
 OdbcConnection MyConnection = new OdbcConnection(strConnString );
    MyConnection.Open();
//SqlClient.SqlConnection sqlConn = new SqlClient.SqlConnection();
//sqlConn.ConnectionString = ("Data Source=C:InetpubwwwrootPollsPollsApp_Data.mdf");
        

        //   Opens the connection
        	//sqlConn.Open();
			OdbcCommand sqlCmd = new OdbcCommand();

        	sqlCmd.CommandText = "{call GetActivePoll}";
        	sqlCmd.CommandType = System.Data.CommandType.StoredProcedure;
        	sqlCmd.Connection = MyConnection ;
		//   Gets the dataset from the sp
          	DataSet ds = new DataSet();
          	OdbcDataAdapter da = new OdbcDataAdapter(sqlCmd);

        //  Execute stored procedure
        	da.Fill(ds);

        //   Close connection
        	MyConnection.Close();
			return ds;
		} catch (Exception ex)
        {
	
			throw ex;
        }
      }

    protected void btnVote_Click( object sender ,  System.EventArgs e)
    {
        if (Response.Cookies["Voted"]!= null)
         {

            Response.Cookies["Voted"].Value = "Voted";
            Response.Cookies["Voted"].Expires = DateTime.Now.AddDays(1);

            lblError.Visible = false;

            //   Checks if the user can still vote by using cookie
            RecordVote();
         } else
         {
            lblError.Visible = true;
         }
     }

      private void RecordVote()
      {
         string  strConnString= System.Configuration.ConfigurationManager.ConnectionStrings["ConnectionString"].ToString();
         // SqlConnection sqlConn  = new SqlConnection(strConnString);  
 OdbcConnection MyConnection = new OdbcConnection(strConnString );
    MyConnection.Open();

//SqlClient.SqlConnection sqlConn = new SqlClient.SqlConnection();
//sqlConn.ConnectionString = "Data Source=Ser
          OdbcCommand sqlCmd = new OdbcCommand();

          sqlCmd.CommandText = "{call IncreamentVotes(?)}";
          sqlCmd.CommandType = System.Data.CommandType.StoredProcedure;
          sqlCmd.Connection = MyConnection;

          //  Creation parameters
          OdbcParameter sqlParamQuestion = new OdbcParameter("@i_OptionId",SqlDbType.Int);

          sqlParamQuestion.Value = rdoPollOptionList.SelectedValue;

          sqlCmd.Parameters.Add(sqlParamQuestion);

          //   Execute stored procedure
          sqlCmd.ExecuteNonQuery();

          //  Close connection
          MyConnection.Close();
      }
}

I i use stored procedure
for this u go site..http://www.beansoftware.com/asp.net-tutorials/poll-application.aspx

actully the project in vb i convert it in c# with mysql plz help me more

Thanks & regard.
yes i have a table with coloumn 'Answer'.
u see the link http://www.beansoftware.com/asp.net-tutorials/poll-application.aspx
for table .I convert only it in mysql
THIS IS THE ERROR
Column 'Answer' does not belong to table Table.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentException: Column 'Answer' does not belong to table Table.

Source Error:


Line 54:
Line 55:
Line 56: throw ex;
Line 57: }
Line 58: }

Source File: c:\Inetpub\wwwroot\Polls-CS\Poll.aspx.cs Line: 56

Stack Trace:


[ArgumentException: Column 'Answer' does not belong to table Table.]
Poll.DisplayPoll() in c:\Inetpub\wwwroot\Polls-CS\Poll.aspx.cs:56
Poll.Page_Load(Object sender, EventArgs e) in c:\Inetpub\wwwroot\Polls-CS\Poll.aspx.cs:16
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627