Articles
Getting started
- Using rank list and bucket lists in Shiny apps
An introduction to rank list and bucket list elemens, as provided by the
sortablepackage. A rank list allows you to rank items by drag-and-drop, and a bucket list lets you drag items between linked rank lists.- Using custom styles with CSS
Sometimes you may want to control the appearance of your rank_list elements, and override the default CSS classes.
Take control of sortable.js
- Understanding the interface to sortable.js
Understanding the key idea of
sortable.jswill help you to write your own custom sortable widgets.- Novel solutions using sortable in shiny apps
Once you understand some of the inner workings of
sortable.js, you can create sortable widgets using any shiny object.- Cloning and removing elements
You can clone and remove elements in a rank_list, i.e. drag an element multiple times.
- Dynamically updating a rank_list element
You can dynamically update the values inside a
rank_listby using standard shiny reactive programming techniques.