如果数据库中有更改，则自动更新Listview
问题描述：
我有一个用C#编写的应用程序，我的后端是MS SQL SERVER，如果我的数据库上有更改，我希望它自动显示在列表视图中，我该怎么做?
i have an application written on C# and my back end is MS SQL SERVER and if there is changes on my DATABASE i want it automatically display in my listview how do i do that?
答
由于网站的无状态性质，如果不强制页面进行重新加载(例如用户重新访问该网站或选择页面上的某些内容)，则很难自动"进行更改例如重新发布数据的按钮.尽管此解决方案需要定期刷新页面，但您可以签出以下解决方案: http://www.knowdotnet.com /articles/asppagerefresh.html [ ^ ]
Due to the stateless nature of websites, it would be difficult to have changes "automatically" occur without something forcing the page to do a reload such as a user re-visiting the site or choosing something on the page such as a button to re-post data. You could check out the following solution although this solution requires a full refresh of the page periodically: http://www.knowdotnet.com/articles/asppagerefresh.html[^]