I would like to know if there is a way to get the a "tree-menu" on Ubuntu like in windows (see printscreen)?
I look for a solution where the user could chose any file as start point (for instance startup of the tree-menu could be /etc/emacs or var/www/htlm or /opt/ ...)
The number of tree-menu should be multiple : on the printscreen I have 3 tree-menu : 1"documents" 2"owncloudLA" and 3"BACKUP_AD".
I am using ubuntu 14lts.