System.Configuration.Configuration.ReadConfigFile C# (CSharp) Метод

		void ReadConfigFile (XmlReader reader, string fileName)
		{
			reader.MoveToContent ();

			if (reader.NodeType != XmlNodeType.Element || reader.Name != "configuration")
				ThrowException ("Configuration file does not have a valid root element", reader);

			if (reader.HasAttributes) {
				while (reader.MoveToNextAttribute ()) {
					if (reader.LocalName == "xmlns") {
						rootNamespace = reader.Value;
						continue;
					}
					ThrowException (String.Format ("Unrecognized attribute '{0}' in root element", reader.LocalName), reader);
				}
			}

			reader.MoveToElement ();

			if (reader.IsEmptyElement) {
				reader.Skip ();
				return;
			}
			
			reader.ReadStartElement ();
			reader.MoveToContent ();

			if (reader.LocalName == "configSections") {
				if (reader.HasAttributes)
					ThrowException ("Unrecognized attribute in <configSections>.", reader);
				
				rootGroup.ReadConfig (this, fileName, reader);
			}
			
			rootGroup.ReadRootData (reader, this, true);
		}