how to save last entered edit text value in Android App?-CodePudding

I am creating a simple android app with login credentials as username and password in edit text. How can i save last entered username and password in app , when user try to relogin. How should i handle it. Do i have to store them in android app or it can be taken care of my android. Any help would be highly appreciated.

<EditText
   android:id = "@ id/editText2"
   android:layout_width = "wrap_content"
   android:layout_height = "wrap_content"
   android:inputType = "textPassword" />

<EditText
   android:id = "@ id/editText1"
   android:layout_width = "wrap_content"
   android:layout_height = "wrap_content"
/>

CodePudding user response：

The easiest way is using Shared Preferences.

But it's not safe to store credentials raw.

CodePudding user response：

You can do it in different ways:

store data in Shared Preferences locally.
save data locally again but with databases like Room.
make online database and connect to it with Retrofit or something like that. (this one is a good choice when it comes to bigger projects)