You can use this online help in various ways: either sequentially from beginning to end or just by quickly locating the interesting topic.
The HTML styling supports light and dark modes. The switch between the modes happens automtically when you select light/dark themes for your desktop.
The Tree View pane on the left-hand side of the browser displays the hierarchical Table of Contents, which can be either linked-to or unlinked-from the Current Topic displayed on the right-hand side. You can toggle between the two modes by pressing the Link/Unlink Current Topic icon at the bottom of the Tree View pane.
When the Tree View is linked to the Current Topic, the Tree View will always follow the currently viewed topic, by expanding and highlighting the pertinent section of the hierarchical Table of Contents.
When the Tree View is unlinked from the Current Topic, the Tree View will show only the explicitly selected section of the hierarchical Table of Contents and will not follow the topics activated by internal documentation links.
You can move from topic to topic using the Next: link at the bottom of each page.
You can use the following elements:
If you like this styling for Doxygen, it is based on Spexyen documentation system↑.
