Revit 2022 - Dynamo 2.10 - Package not showing up and icons missing

john_pierson · April 15, 2021, 9:44pm

archilab appears to do something with loading the Revit nodes appropriate for your version on the fly and 2022 is pretty darn new.

github.com

johnpierson/archilab/blob/8e6b892c98ddb5a5bf1c65212ed910b1aa66b8b3/archilabExtension/ArchilabExtension.cs#L25


      
          var revitProcess = Process.GetCurrentProcess();
          var revitFilePath = revitProcess.MainModule?.FileName;
          if (string.IsNullOrWhiteSpace(revitFilePath))
              return;
          
          var binDir = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
          if (string.IsNullOrWhiteSpace(binDir))
              return;
          
          var version = FileVersionInfo.GetVersionInfo(revitFilePath).FileMajorPart;
          var zipPath = Path.Combine(Path.Combine(binDir, @"..\"), $"extra\\20{version}.zip");
          if (!File.Exists(zipPath))
              return;
          
          var unzippedDir = Path.Combine(Path.Combine(binDir, @"..\"), $"extra\\20{version}");
          using (var zipToOpen = new FileStream(zipPath, FileMode.Open))
          {
              using (var archive = new ZipArchive(zipToOpen, ZipArchiveMode.Update))
              {
                  archive.ExtractToDirectory(unzippedDir, true);
              }

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Revit 2022 - Dynamo 2.10 - Package not showing up and icons missing

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