I'm working on a meanjs project and I want to do something similiar as here : https://orthanc.chu.ulg.ac.be/demo/app/explorer.html ,so basically I want to have a vertical menu, when I click on elment I want that element move to left and display the content in the middle. it's like exploring folders but with displaying the path of the tree on the left while I'm exploreing the menu
please any suggestions,to achieve such a result, would be appreciated.