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How to migrate to Enterprise Library Data Access Application Block

P: n/a
I have used Data Application Access Block2 in my web application.
Now I download the Library Data Access Application Block. and read the
May be I am stupid, I can't migrate it to Enterprise Library Data Access
Application Block.
The code below is the Data Application Access Block 2, How can I modified
//---------------using Data Application Access Block
using System;
using System.Configuration;
using System.Data.SqlClient;
using System.Data;
using Microsoft.ApplicationBlocks.Data;
namespace CDC
/// <summary>
/// DM K*ny*zC
/// </summary>
public class DM


public static string
public static SqlConnection cnn;
public static SqlDataReader dr;

public static SqlDataReader ExecuteReader(string sSql)

return SqlHelper.ExecuteReader(cnnStr,CommandType.Text,sS ql);


public static DataSet ExecuteDataset(string sCmd)
return SqlHelper.ExecuteDataset(cnnStr,CommandType.Text,s Cmd);

public static DataView ExecuteView(string sCmd)
SqlHelper.ExecuteDataset(cnnStr,CommandType.Text,s Cmd).Tables[0].DefaultView
Nov 16 '05 #1
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