public void InitGUI(ref XmlDocument doc) { _log.WriteLn("In maps InitGUI"); IUIManager uIManager = Repository.Instance.GetManager <IUIManager>(); StringBuilder xmlStr = new StringBuilder(); xmlStr.Append(@"<AccordionSection expanded=""0"" name=""Maps""> <AccordionSectionHeader> <AccordionSectionHeaderIcon /> <Text>Maps</Text> </AccordionSectionHeader> <AccordionSectionContent> <VerticalScrollView> <VerticalLayout> "); DirectoryInfo di = new DirectoryInfo(_rootPath + "/maps"); List <FileInfo> fileList = new List <FileInfo>(); FileSystemUtils.VisitFileTree(di, null, null, (FileInfo fi) => { if (Path.GetExtension(fi.Name) != ".meta") { fileList.Add(fi); } }); foreach (FileInfo fi in fileList) { xmlStr.Append(@"<Text onClick=""SendParamEvent(MAPBUTTONEVT,"); xmlStr.Append(fi.FullName); xmlStr.Append(@")"">"); xmlStr.Append(Path.GetFileNameWithoutExtension(fi.Name)); xmlStr.Append("</Text>\n"); } _log.WriteLn(xmlStr.ToString()); xmlStr.Append(@" </VerticalLayout> </VerticalScrollView> </AccordionSectionContent> </AccordionSection>"); XmlManipulator manip = new XmlManipulator(doc.OuterXml); manip.AddStringToNodeID("AccordianX", xmlStr.ToString()); doc.LoadXml(manip.Text); //_log.WriteLn(doc.OuterXml); uIManager.AddUIEventHandler("MAPBUTTONEVT", ButtonCB); }