System.Configuration.ConfigXmlDocument.Load C# (CSharp) Метод

        public override void Load(string filename) {
            _filename = filename;
            try {
                _reader = new XmlTextReader(filename);
                _reader.XmlResolver = null;
                base.Load(_reader);
            }
            finally {
                if (_reader != null) {
                    _reader.Close();
                    _reader = null;
                }
            }
        }

		public object Create (object parent, object configContext, XmlNode section)
		{
#if (XML_DEP)
			XmlNode file = null;
			if (section.Attributes != null)
				file = section.Attributes.RemoveNamedItem ("file");

			NameValueCollection pairs = ConfigHelper.GetNameValueCollection (
									parent as NameValueCollection,
									section,
									"key",
									"value");

			if (file != null && file.Value != String.Empty) {
				string fileName = ((IConfigXmlNode) section).Filename;
				fileName = Path.GetFullPath (fileName);
				string fullPath = Path.Combine (Path.GetDirectoryName (fileName), file.Value);
				if (!File.Exists (fullPath))
					return pairs;

				ConfigXmlDocument doc = new ConfigXmlDocument ();
				doc.Load (fullPath);
				if (doc.DocumentElement.Name != section.Name)
					throw new ConfigurationException ("Invalid root element", doc.DocumentElement);

				pairs = ConfigHelper.GetNameValueCollection (pairs, doc.DocumentElement,
									     "key", "value");
			}

			return pairs;
#else
			return null;
#endif			
		}