在我的.Net标准库项目中，System.Configuration.ConfigurationManager似乎不起作用

Question

In my .Net Standard Library Project, System.Configuration.ConfigurationManager does not seem to work.

Even the method Does not get called, which contains the Statement

object o = ConfigurationManager.GetSection(_strSectionName);

I have Installed the Nuget package System.Configuration.ConfigurationManager version 4.6.0

But if I right click on ConfigurationManager in this statement,

object o = ConfigurationManager.GetSection(_strSectionName);

It shows me the metadata of version 4.0.2.0, namely

Assembly System.Configuration.ConfigurationManager, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51

where I think the version it should go to is 4.6.0.

Maybe that is causing the problem.

Answer 1

The assembly version is correct, it should be 4.0.2.0 , this is separate from the package version (here 4.6.0 ).

This is not the cause of your problem. The next thing to look at is the exception, or the incorrect behaviour.