我需要解析位于另一个项目的配置文件。我知道，ConfigurationManager的默认读取app.config文件，但如何让它读取特定的配置文件？

  //创建一个filemap指的配置文件。
ExeConfigurationFileMap fileMap =新ExeConfigurationFileMap（）;
fileMap.ExeConfigFilename = configFilePath;

//获取配置文件。
配置配置= ConfigurationManager.OpenMappedExeConfiguration（fileMap，ConfigurationUserLevel.None）;
 

I need to parse a config file that is situated in another project. I know that ConfigurationManager reads the app.config file by default, but how to make it read that particular config file?

// Create a filemap refering the config file.
ExeConfigurationFileMap fileMap = new ExeConfigurationFileMap();
fileMap.ExeConfigFilename = configFilePath;

// Retrieve the config file.
Configuration configuration = ConfigurationManager.OpenMappedExeConfiguration(fileMap, ConfigurationUserLevel.None);