是否可以使用缓存清除共享首选项？如果是，那么如何清除它？

Question

In android, is it possible to delete data in shared preferences by clearing data in cache memory? if yes then what is happens & if not then why?

Answer 1

Clearing an app's cache does not clear the settings. The settings data (including shared preferences) is stored in a different place than the app's cache. You need to "clear data" to clear out the shared preferences. See this thread , for instance, for more info.

Answer 2

Using SharedPreferences.Editor clear () and commit() will remove all values from the preferences. Do you mean this?