Hello everyone, I am trying to collect all the categories of a parameter but I am a little bit blocked.
I already did this:
- Select all element in active view
- Check if the parameter exist for each element
- Get the categories from those elements
I then get a list of categories.
But this is not the complete list of the categories. Indeed, if a category is not used, it will not be in the list.
How can I do to have the whole list ?
Thanks a lot for your help !