How to save RatingBar?

Question

Android

Hello everyone, this is the problem I can’t save the RatingBar rating, when I make a rating, everything is fine, but you just have to exit the application, then you have to evaluate again, if anyone knows how to make the rating saved, please write

Answer 1

Well, the rating bar only works within the lifetime of an activity or a fragment. From this, you can only take the value from both editText and that's it. You will have to save manually. There are several options:
If this is 1 screen, you can use preferences. If this is a large number of screens, then you can use a local database. Well, or the way the back stores information, send an assessment to the API and receive activation at the start.