SharedPreferences allows you to store primitive data types only ( boolean , float , long , int , String , and string set ).
Read moreHow do you implement SharedPreferences in Flutter?
Implementation
Read moreHow can I get data from SharedPreferences?
SharedPreferences prefs = PreferenceManager. getDefaultSharedPreferences(this); String imgSett = prefs. getString(keyChannel, “”); if the value is saved in a SharedPreference in an Activity then this is the correct way to saving it.
Read moreAre SharedPreferences persistent?
Android’s built-in SharedPreferences storage mechanism allows us to store information that persists throughout the entire app . SharedPreferences allows you to create a file that stores primitive values as key-value pairs.
Read moreHow remove data from SharedPreferences in Flutter?
simply use clear() function with your variable it will clear all the shared preferences. SharedPreferences preferences = await SharedPreferences. getInstance(); await preferences. clear();
Read moreHow do you use preferences in Flutter?
How to use Shared Preferences in Flutter?
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