Android sharedpreferences tutorial

In this tutorial you will about android sharedpreference api and how to use sharedpreference api to store and retrieve a color that later will be used for coloring android toolbar and android statusbar.

Here is how to do it:
- Create 3 android buttons that will each hold a color
- Make those buttons clickable by using Android setOnClickListener
- Define Sharedpreference and make sure the mode is set to private
- Define Sharedpreference.Editor to be able to edit sharedpreference file and store color
- Inside setOnClickListener store the color inside sharedpreference and use the same color for Android toolbar and Android statusbar.
That's it!!

Social media:

[tejaspatel]

Yo man work....one thing that i like about you is you are coding very freely and friendly...you never worry what will happen.... you declare and use things just when they needed... you forget to give app name and you done that after the first run... i like it that you forget small small things...because that;s the sign of true again ...great job..and very good explanation. :)

[alexandreoliveira]

Man, your class and your explanation metodoly is amazing...
Tks a lot for share your knowledge.

[HighbrowDirector]

Thanks for the video, I learned how to use shared preferences and implemented. Moreover, I learned about Reformating Code from tutorial.

[SilverYagi]

Great tutorial! By the way, you can use the "Preview" tab on the right. The changes are rendered automatically.

[samirdesigner]

very thanks
like this make for select language by sharedpreference if we use 3 language like en and ar and it
but work for all activity like main activity and about activity and setting
thanks

[amitrai]

awesome explanation dude ....!! keep it up

[faizanfangari]

👍 not know properly English but understood...

[mayurmodi]

Can you please make another example of shared preference with login activity.

[lunl]

may i know how about the button, now i would like to do the colour of button is permanently just like your tutorial, for example, when i click button red, the button red will become red and reopen application, the button still is red while when i click button green, the button green also will become green and same when reopen again, the button green still is green, hope can kindly reply me, very urgent for me,

[EngineeriOSwala]

Thank you so much Sir well explained the content (y)

[nihaneha]

Thanks a lot! It helped me in clearing my doubts :)

[priyaranjan]

thank you :) I really like the way you teaches.. :P

[shaikappu]

what about if i want to set color for entire background not to the toolbar

[BUGGYGAMlNG]

Thanks, it's working. fine but I need more activity so this. how to do please tell me.

[moniquenoche]

What about if two Activities will be use? How to pass the value of shared preference to the other? Thank you

[kiteljane]

Sir can you teach me how to use shared preference on image? Thank you sir

[HBunseend]

i am making a button clicking counter app how save click details of button

[lingovilla]

Why don't you just declare a method that get the view and depending on the id do something and not repeat the setOnclicklister like 300 times?
Also, why don't you deal with the deprecated items. You can use ContextCompat.getColor(context, R.color.color_name).
Just saying.

[bastawa]

too long, but should only focus on preferences, not GUI, but generally thumbs up!!! thanks for sharing.

[technofrog]

I want to put the shared preferences in a database that only registers settings that work within the app only how would I do this?(also I am using firebase)