Namespace: System.Configuration Assembly:System.Configuration.ConfigurationManager.dll Assembly:System.Configuration.dll Package:System.Configuration.ConfigurationManager v8.0.0 Package:System.Configuration.ConfigurationManager v9.0.0-preview.7.24405.7 Source:ConfigurationManager.cs Source:ConfigurationManager.cs Source:ConfigurationManager.cs Source:ConfigurationManager.cs Important Some informat
![ConfigurationManager Class (System.Configuration)](https://cdn-ak-scissors.b.st-hatena.com/image/square/d6e4cb632c7025e9f5e05fd314fbf6dcd6144e8d/height=288;version=1;width=512/https%3A%2F%2Flearn.microsoft.com%2Fen-us%2Fmedia%2Fopen-graph-image.png)