Change the family element visibility settings in Dynamo

Revit
1

I want to change the family element visibility settings of nested families in Dynamo.

In Revit, I can change the family element visibility settings from the Visibility/Graphics Overrides in Properties, but I want to change the family element visibility settings for nested family elements in Dynamo. I have checked the parameter values in the Elements.Parameters node in Dynamo. Nothing was entered for the property Visibility/Graphics Overrides.

I would like to know if there is a way to change such parameters in Dynamo.

Environments

Revit: 2019.2.1.1
Dynamo: 1.3.4.6666

1
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2

Hi @katsumi1.fukuda,

For the detail levels, you could use the Set FamilyElementVisibility node.
Set FamilyElementVisibility

3

Thank you very much for the information.

However, when I tried it, the result is null.
Is there a problem with the way the nodes are connected?

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4

Hi,

Are you in the family editor ?
What kind of element did you select ? I only tried this node with geometric elements (extrusion…).

5

I had opened the family editor and selected nested families.
When I selected a geometric element it performed successfully.

Is there any way to do this operation for nested families?