web.config 文件中的 C# 连接字符串
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C# connection string in web.config file
提问by flavour404
In my code behind page, how do I access the connection string which is stored in my web.config file?
在我的代码隐藏页面中，如何访问存储在我的 web.config 文件中的连接字符串？
采纳答案by Kyle Sonaty
System.Web.Configuration.WebConfigurationManager.ConnectionStrings["YouConnStringName"].ConnectionString;
This requires references to System.Configuration.dll and System.Web.dll.
这需要对 System.Configuration.dll 和 System.Web.dll 的引用。
回答by Matthew Lock
From comment on http://msdn.microsoft.com/en-us/library/ms178411.aspx
来自对http://msdn.microsoft.com/en-us/library/ms178411.aspx 的评论
string c = System.Web.Configuration.WebConfigurationManager.ConnectionStrings["myconnectionstringname"].ConnectionString;
Requires your project to reference to System.Web and System.Configuration. I had to actually add a reference to "System.Configuration" not just add a Using.
要求您的项目引用 System.Web 和 System.Configuration。我实际上必须添加对“System.Configuration”的引用，而不仅仅是添加使用。
