db4ohelper.cs

一个简单的Demo

using System;
using System.Collections.Generic;
using System.Text;
using System.Configuration;
using Db4objects.Db4o;
using System.Web;

namespace Surance.DB4ODAL
{
    public class DB4OHelper
    {
        public static string path = HttpContext.Current.Server.MapPath(@"\App_Data\Surance.jac");
        public static IObjectContainer DB
        {
            get
            {
                return Db4oFactory.OpenFile(path);
            }
        }
    }
}