I'm asking Doxygen question here because of Eigen solve what I need, but I couldn't reproduce this in my project.

I want to have groups hierarchy like Eigen documentation.
I tried to do this with Doxygen group mechanism, but it is being under "Modules".

Instead, I want that the group would be under manual page hierarchy.

Eigen succeeded to do so, can you please tell me how?

Look at the doc/Manual.dox file.

In some cases it is also enough to play with Doxygen's layout.xml file, as in the following example:

http://patate.gforge.inria.fr/doc/relea ... _page.html


In Eigen, we further hacked doxygen's javascript function to customize even more the navtree like removing the section/subsection entries, and adding a TOC at the bottom of the navtree. See doc/eigen* files.

ggael wrote:Look at the doc/Manual.dox file.

In some cases it is also enough to play with Doxygen's layout.xml file, as in the following example:

http://patate.gforge.inria.fr/doc/relea ... _page.html


In Eigen, we further hacked doxygen's javascript function to customize even more the navtree like removing the section/subsection entries, and adding a TOC at the bottom of the navtree. See doc/eigen* files.

Indeed the trick was in layout.xml, where you choose to call modules as "Chapters".

Thanks!