public string GetXMLMap(string webconfigloc, UserAuthInfo userinfo) { string _xmlmapJSON = ""; JavaScriptSerializer js = new JavaScriptSerializer(); TreeBuilder _builder = new TreeBuilder(); try { nodes = _builder.BuildXmlString(webconfigloc); _xmlmapJSON = js.Serialize(nodes); } catch { try { nodes = _builder.Build(webconfigloc); _xmlmapJSON = js.Serialize(nodes); } catch (Exception appexp) { throw (appexp); } } return(_xmlmapJSON); }