Dimension rooms

[Nico_Stegeman]

Ìt can be done

you can use the node WallDimension.

and if you want to dimension just one side of a wall you can adjus the WallDimension node see also te pictures in my other topic.

Dimension wall some times works and some times not Why?

i am trying to Dimension walls in a certain way i adjust the node WallDimension for a while it worked fine (the vertical dimension are working and the horizontal dimensions are not placed) Why is in not always working? i also restarted revit and my computer see images [Knipsel%20python%20code] Vertical dimension are working: [Vertical%20dimensiongs] And horizontal gives a null [Horizontal%20dimension%20not%20working]