文中给出了一些例子的代码。除了基本的聊天功能…

代码说明：

给出一段实现文本聊天的实例代码。除基本的聊天功能外，还需要维护一个已登录的用户的列表，如果session过期，可将用户从列表中出去过期用户，还支持除聊天室和改变用户昵称等功能。代码Default.aspx需要IIS+ASP.net环境支持-Text chat is given for some examples of code. In addition to basic chat functionality, but also the need to maintain a list of users logged on, if the session expired, could be out of the user from the list expired user, also supports the addition to the chat room and change features such as user name