Hello. I’m trying to develop a CLI module which takes a set of models as input and gives a set of models as output. It seems to be possible to use vtkMRMLModelHierarchy nodes for this, but is it possible to use vtkMRMLSubjectHierarchy nodes instead? Thanks in advance.

First, I’d like to clarify something from the question that is incorrect. We cannot use vtkMRMLSubjectHierarchy nodeS, because subject hierarchy node is (now in its 2.0 form) a singleton, and contains the whole hierarchy. The elements in subject hierarchy are called items, and are internal to the on…

Passing hierarchies to CLIs

Development

jcfr (Jean Christophe Fillion Robin) May 26, 2020, 1:39pm 3

I added this as a discussion topic for the upcoming hangout, see 2020.05.26 Hangout

Topic		Replies	Views
vtkMRMLModelHierarchyNode nodes imported as subject hierarchies Development subject-hierarchy	2	417	May 26, 2020
Create new vtkMRMLModelHierarchyNode() and add models Development	16	3532	November 8, 2021
API change in SubjectHierarchyNode? Development	6	587	December 15, 2021
Subject hierarchy Development	2	1634	November 12, 2019
Populating qMRMLSubjectHierarchyTreeView Development extensions-manager	2	1658	March 22, 2020

Passing hierarchies to CLIs

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