This repository contains an example of how to use SharedPreferences in an Android application to save and retrieve a value. SharedPreferences is a key-value storage mechanism in Android that allows ...
To understand data persistence in Android applications. To store and retrieve key-value data using SharedPreferences. To create and manage a local SQLite database. To perform insert, retrieve, and ...
1.SharedPreferences以键值对的形式来存储数据。 2.Android中主要提供3种方法用于得到SharedPreferences对象 Context类中的getSharedPreferences(String name, int mode)方法，第一个参数：指定SharedPreferences文件的名称 ...
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