My question is the same as previously asked here with no answer. We have a bunch of page templates with same header/footer, etc. The idea was to create a base template which would contain all of the renderings related to header and footer, and for all of the pages to inherit from this template dynamically, but I ran into some issues with the implementation.
I.e. I created the required base template A which contains rendering a in the presentation details of its Standard Values item. Then this template B inherits from A and includes an additional rendering b (also in the presentation details of its Standard Values item). I expect pages based on B to contain both a and b's content. However, when I edit A, i.e remove a or change its settings, there's no changes in B (unless I regenerate the presentation details of B's Standard Values item, which is something I want to avoid as it also purges b and all its configuration).
Is there a way to make this inheritance relationship more dynamic? or maybe altogether a better approach to template inheritance?