This week's giveaway is in the Spring forum.
We're giving away four copies of REST with Spring (video course) and have Eugen Paraschiv on-line!
See this thread for details.
The moose likes Android and the fly likes Preference Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of REST with Spring (video course) this week in the Spring forum!
JavaRanch » Java Forums » Mobile » Android
Bookmark "Preference" Watch "Preference" New topic


fahimeh hashemian
Ranch Hand

Joined: Aug 07, 2012
Posts: 85
I didnt understand PreferenceScreen. I searched and i read android site but i didnt understand that what is PreferenceScreen and what is Preference?
In this code, we use android key, what does it do? what is this?

If you can please help me.
Ulf Dittmer

Joined: Mar 22, 2005
Posts: 42959
This seems to be a fairly complete introduction to the subject: I found it by searching for "introduction android preferences".
I agree. Here's the link:
subject: Preference
It's not a secret anymore!