是否可以在运行时/或通过代码更改在Android上res/strings.xml中添加的字符串的值? [英] Is it possible to change the value of a string added in res/strings.xml on Android at run time/ or by code?

问题描述

我知道我们可以使用资源字符串来存储值，但是是否可以在运行时更改这些值?

I know we can use resource strings to store values, but is it possible to change those values at run time?

例如，我添加了两个新的资源元素用户名和密码，并且我想在运行时更改这些值.还是有替代的方法来存储值?

For example, I added two new resource elements username and password, and I want to change these values at run time. Or is there an alternate way to store values?

推荐答案

字符串资源是绝对静态定义的；您无法更改其值.使用SharedPreference来存储您的数据，您可以更改，更新或做任何适合您需要的事情.

String resources are absolutely static defined; you can't change their values. Use SharedPreference which is to store your data, and you can change, update or do whatever to suit your needs.

以下是使用SharedPreference的示例:

Here is a sample for using SharedPreference: How to use SharedPreferences in Android to store, fetch and edit values

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