A federated Revit model is a model containing many Revit links, and they can be quite slow to work with. There are a few steps you can take to speed things up, and one of them is creating a set of fast view types and a related view template.

Here’s how:

  1. Make a View Template called “No Model” and untick all the Model categories in that Template
  2. Make a set of View Types called “Fast Plan“, “Fast Section” and so on
  3. Set the View Template for those Types to the “No Model” template you created

Now, when cutting sections or making new floor plans using these ‘fast’ view types, the view will generate quickly without any model elements. Then, you can decide if you want to switch view templates / types to something more useful for coordination or documentation.

It can be pretty hard to track what is visible in a big federated model, and even harder to figure out when something has been changed or updated. Until now…

Check this little node out:

This gets five pieces of information and writes each of them to a View instance parameter. Currently, it works in the context of the currently active view in Revit. The information acquired is as follows:

  • current date / time
  • worksets currently opened
  • RVT links that are visible in the view
  • the file sizes of those links
  • the date modified for those links

The ‘list items’ are converted to a string with line breaks. Then when it is referenced in a Label in a View Title family (on the far right of image above), it basically shows up as a list.

Future applications of this can easily include reading the link status from the view parameter (by converting the string back to a list), comparing it to current link status, and then immediately showing what models have been updated and need to be reloaded…

There is no immediately easy way to override the colour of an entire Revit Link. Of course, you can set up a View Template and override all of the individual subcategories, but that can get time consuming when working with many links…

Worksharing Display Mode gives us a quick way of visualising Worksets. What if we put each Revit Link on its own Workset? Then if we set Worksharing Display Mode to Worksets, these Links are overridden with the Workset colours selected in the dialog:

Unfortunately, the Worksharing Display Mode setting is a temporary override (notice the border around the view?), and it will be switched off when we close and open the file. However, the colour choices will be retained. Is there a way we can quickly ‘turn on’ the Worksharing Display Mode for all views in the document? Perhaps this could be done just prior to printing, or at the start of an editing session?

Enter… you guessed it… Dynamo.

I made a node to Enumerate Worksharing Display Modes available, and another one to Set Worksharing Display Mode for View. Finally, I adapted the archi-lab Get All Views node into a List All Views node. Now, we can set them in one click:

And a Screencast:

Each time you print, you will be prompted to “Leave the mode on and print…“, but the colour override will print fine 🙂

Update:
Colours will transfer using Transfer Project Standards, as per:
Transfer Project Standards

If you populate a project with the desired worksets, usernames, and colors you can automatically transfer most of this data over to another project.  Under Manage > Transfer Project Standards, there is a new option for Worksharing Display Settings.

Keep in mind this will not transfer over workset names from one project to another. 

It will however transfer over workset colors, should the same name workset appear in both projects.

Each category has a Show Color column with a checkbox; these are project specific and do not transfer.
Revit 2012 Worksharing Display Modes and Transfer Project Standards – The Revit Clinic

My idea from 4 months ago:

So, maybe its not Glue… with the benefit of current knowledge, maybe its Project Skyscraper, or some combination of these. But the External Reference possibility starts to make some of these things truly achievable. Watch this space!

The post from The Building Coder, 1 July 2014:
The Building Coder: Referenced Files as a Service

My tweet: