无法访问ASP.NET配置工具
无法访问ASP.NET配置工具
提问于 2013-12-01 23:23:25
当我想访问ASP.NET Configuration Tool时，它会给出以下错误信息：
There is a problem with your selected data store. This can be caused by an invalid server name or credentials, or by insufficient permission. It can also be caused by the role manager feature not being enabled. Click the button below to be redirected to a page where you can choose a new data store.
The following message may help in diagnosing the problem: Unable to connect to SQL Server database.我能做什么。在访问或之前，是否有我应该设置的配置？
我正在使用带有内置连接字符串的ASP.Net MVC4项目。
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-AccountPortal-20131128183241;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-AccountPortal-20131128183241.mdf" providerName="System.Data.SqlClient" />回答 1
Stack Overflow用户
发布于 2013-12-02 00:39:21
在继续之前，您应该从web.config文件访问您的connection string。
web.config文件：
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-AccountPortal-20131128183241;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-AccountPortal-20131128183241.mdf" providerName="System.Data.SqlClient" />
</connectionStrings>来自代码的：访问web.config文件中的连接字符串
string connectionstring = System.Configuration.ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString;页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/20313731
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