温馨提示:代码在线浏览功能只能做为源码浏览参考,如果想更进一步了解该代码请下载:三层(工厂模式)简单留言板
当前文件:
FactoryMessagesBoard/DALFactory/DataAcess.cs[576B,2009-6-12 11:42:14],打开代码结构图
FactoryMessagesBoard/DALFactory/DataAcess.cs[576B,2009-6-12 11:42:14],打开代码结构图1using System; 2
using System.Collections.Generic; 3
using System.Text; 4
using System.Configuration; 5
using MessagesBoard.IDAL; 6
using System.Reflection; 7
8
9
namespace MessagesBoard.DALFactory 10
{ 11
public sealed class DataAcess 12
{ 13
private static readonly string path = System.Configuration.ConfigurationManager.AppSettings["WebDAL"]; 14
15
public static IMessageBoard CreateMessages() 16
{ 17
string classname = path + ".Messages"; 18
return (IMessageBoard)Assembly.Load(path).CreateInstance(classname); 19
20
} 21
} 22
} 23






}
}