IUpdater Interface / Dynamic Model Updater

eirannejad · November 28, 2020, 12:59am

Okay so this is where the implementation is going:

You can add hooks/doc-updater.py as a hook script that gets tied to and internal pyRevit IUpdater handler
On every element change, pyRevit will run your hook and will pass the UpdaterData as arguments

Example
This hook script sets the wall heights to 5 on model changes

from pyrevit import EXEC_PARAMS
from pyrevit import revit, DB

doc = EXEC_PARAMS.event_args.GetDocument()

for wall in revit.query.get_elements_by_class(DB.Wall, doc=doc):
    p = wall.LookupParameter("Unconnected Height")
    p.Set(5)