a few edits to your app

[vnijs]

Just posted this to the shiny google group

"I made a few edits to Brian's app.

1. Added a default value for sbin so you will won't see an error message
2. An important appeal of this approach, for me at least, is that it would allow me to use bootstrap dropdown menus (with sub-menus). I added an example to control the number of bins.

To see it in action:

http://vnijs.rady.ucsd.edu:3838/dropdown/

I'll contact brian to see it he would like to add my edits to his example."

Not sure how to best get you the code so you can evaluate it.