Shared Parameters (External Definitions Properties) when the SP file not linked

Revit
1

Hello everyone,

I am working in Revit 2025.4.5 with Dynamo 3.3.0.

Basically, I am trying to collect all shared parameters and retrieve the properties of their ExternalDefinition, such as:

  1. Description

  2. GUID

  3. HideWhenNoValue

  4. IsValidObject

  5. Name

  6. OwnerGroup

  7. UserModifiable

  8. Visible

Here is the ExternalDefinition Class class.

The catch is that the shared parameter file may or may not be linked. I am currently testing the case where the file is not linked.

2

try genius loci, should have a node there give you these properties…at least some of them :wink:

Skærmbillede 2026-07-06 135837
Skærmbillede 2026-07-06 135837341×696 25.2 KB

3

hello @sovitek i checked got none of the parameter i think we cant get these parameter unless we have SP.txt file linked

4

orh yeah right, try clockwork there should be some nodes for parameter as well, worth to check…gues its called parameter in document or something, and if i remember have option for link input as well