Embed configuration management functionality into a .NET Framework application. (Refer System.Configuration namespace)
• Configuration class and ConfigurationManager class
• ConfigurationSettings class, ConfigurationElement class, ConfigurationElementCollection class, and ConfigurationElementProperty class
• Implement IConfigurationSectionHandler interface
• ConfigurationSection class, ConfigurationSectionCollection class, ConfigurationSectionGroup class, and ConfigurationSectionGroupCollection class
• Implement ISettingsProviderService interface
• Implement IApplicationSettingsProvider interface
• ConfigurationValidationBase class
• Implement IConfigurationSystem interface
