dbclass.cs

来自「网上商城购物系统的源码及使用说明」· CS 代码 · 共 36 行

using System;
using System.Data;
using System.Configuration;
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 System.Data.SqlClient;


/// <summary>
/// DBClass 的摘要说明
/// </summary>
public class DBClass
{

	public DBClass()
	{
		//
		// TODO: 在此处添加构造函数逻辑
		//
	}
    /// <summary>
    /// 数据库连接
    /// </summary>
    /// <returns>SqlConnection对象</returns>
    public SqlConnection GetConnection()
    {
        string myStr = ConfigurationManager.AppSettings["ConnectionString"].ToString();
        SqlConnection myConn = new SqlConnection(myStr);
        return myConn;
    }
}