There are several situations in which you might want to be notified when user changes a preference in your app settings page.
In order to receive the user settings change event you have to implement the SharedPreference.OnSharedPreferenceChangeListener interface.
You must register for this interface from the onResume method of your PreferenceFragment or PreferenceActivity by calling the method registerOnSharedPreferenceChangeListener().
Also you must unregister from the listener from the onPause method of your PreferenceFragment or PreferenceActivity by calling the method unregisterOnSharedPreferenceChangeListener().
This video teach you how to handle the settings change in your app settings page, also you can learn about how to update the preference summary when user made a change .
10 Secret Phone Features You’ll Start Using Right Away
10 handy tips for iOS and Android users. Did you know that you can take photos, while you’re filming a video or make your password a current time? Watch carefully for these and many other cool smartphone features!
Smartphones are basically everything these days. They allow you to save any type of information you need and easily multi task. And even though we are all experienced smartphone users, it’s pretty much impossible to know all the tips and hacks because smartphones are getting more and more advanced, adding a lot of new and very useful features you probably don’t even have a clue about!
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Published: 2017-11-16 07:04:30
Top 5 Programming Languages to Learn in 2018 to Get a Job Without a College Degree
How to create apps and land your first client with Python in less than 90 days even if you have never written a line of code… http://cleverprogrammer.to/first-client-with-python
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Channel: Clever Programmer
Published: 2018-01-29 17:51:03
5 Simple Life Hacks For your Phone
Simple Life Hacks For your Phone
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Alan Walker – Fade [NCS Release]
Are you Crazy, Life Hacks, experiment , ways , What if , What happens if
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Published: 2017-03-19 15:31:14
The single biggest reason why startups succeed | Bill Gross
Bill Gross has founded a lot of startups, and incubated many others — and he got curious about why some succeeded and others failed. So he gathered data from hundreds of companies, his own and other people’s, and ranked each company on five key factors. He found one factor that stands out from the others — and surprised even him.
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and much more.
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Published: 2015-06-01 14:04:51
Android tutorial (2018) – 16 – An Example for SharedPreferences API
In this video we are going to create a simple Android example application that demonstrate how to use Shared Preferences API for saving small size of data in the form of key value pair.
This application contain a login form and the user can login with a valid user name and password. Once the user successfully login we save the login status using shared preferences file so that the app will not display the login page again until user logout.
Channel: PRABEESH R K
Published: 2018-01-21 11:56:40