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如何正确的使用SharedPreferences

2025-03-16 00:16:16

推荐回答（1个）

回答1：

getSharedPreferences(name , mode) - 如果你的应用需要多个preferences文件可以使用该方法。该方法的第一个参数，用来区别不同的preferences文件。
比如：

SharedPreferences sp1 = getSharedPreferences("sp_1" , Context.MODE_PRIVATE);
SharedPreferences sp2 = getSharedPreferences("sp_2" , Context.MODE_PRIVATE);
是同一个应用程序的两个不同的配置文件

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