问题
There is a library for create a simple file picker that not use an app on the phone?
For example if i want get a file like doc or txt it's impossible use an app with the MozActivity so it's needed a custom way.
For example in my app https://github.com/Mte90/RingTone-Picker-for-FirefoxOS i have created a list that filter the file extension. I think that a solution like a mini file manager it's better.
Many people ask me a file picker but i have no idea for a simple solution for all the problems.
回答1:
Give this library a try:
- FinderJS
We built it for our organization realizing that we need to use this for other projects as well.
Cheers!
Update: The app mentioned is now live in the Firefox Marketplace. It is called Finder.
来源：https://stackoverflow.com/questions/23527190/file-picker-on-firefox-os