It is possible to create it in Xara, but not using Xara functionality. You need to switch to HTML & CSS coding.
The simplest example I can make is here: CSS3 - Simple Vertical Accordion NavBar.xar/
This is a pure lift from https://www.cssscript.com/simple-acc...3-transitions/, adding the code and links directly into a Placeholder.
As it is in a Placeholder, your actual links would all have to be added by hand as relative URLs.
It only goes to a sub-menu level. Sub-sub-menus are far harder to code in CSS3; look at https://www.cssscript.com/multilevel...lain-html-css/.
If you want to include icons on the left, you could use Font Awesome or the :before pseudo selector and a sprite file. For these latter, look at https://designmodo.com/css3-accordion-menu/.
I have found this generator useful in the past: https://designmodo.com/css3-accordion-menu/
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