Inherit presentation details for child classes

[Nico]

Hi,
I try to inherit a new attribute in Class Functional_CI to be presented on all its child classes, without success.
I created a new link class to link FAQs to CIs and vice versa.
I only get the FAQs tab presented in the CI if i declare it directly in its class. I imagined it's ok to just declare it in the class "FunctionalCI" as follows:

      <presentation>
        <details>
          <items>
            <item id="NM_faq_list" _delta="define">
              <rank>99</rank>
            </item>
          </items>
        </details>
      </presentation>

So, is it correct to have this new attribute to be declared in every single subclass where it is expected to be seen?
Thanks for any hint,
regards, Nico

[Vincent @ Combodo]

Yes presentation is never inherited, it must be specified in each and every sub-class, as the rank and defined columns can totally differ in the various sub-class

[Jeffrey Bostoen]

It's not 100% correct I think, depending how you define "inherited"?

I have subclasses which do "inherit" the presentation from the main class.
But: the presentation can NOT be "inherited" and altered at the same time.
https://github.com/jbostoen/itop-jb-networkdevices/blob/main/datamodel.jb-networkdevices.xml

[Nico]

Thanks for your replies.
I implemented it by adding all presentation declarations to each class needed.