![]() ![]() SharedPreferences sharedPreferences = context.getSharedPreferences(SHARED_PREFERENCES_FILE_NAME, MODE_PRIVATE) Įditor editor = sharedPreferences.edit() 2.2 Save Data In SharedPreferences Use Editor.ĭo not forget invoke editor.apply() or mit() method after all data operation code. To operate data, you first need to get the SharedPreferences Editor object, then use that Editor object to manipulate data. How To Manipulate Data With SharedPreferences Object. The SharedPreferences file name is prefixed with the activity package name. This is a static method, the parameter is a context object. 1.3 PreferenceManager’s getDefaultSharedPreferences(Context context) Method. The SharedPreferences file name is the activity class name. The parameter value is the same as method 1. 1.2 Activity’s getPreferences(int fileMode) Method. ![]() It can be MODE_PRIVATE, MODE_APPEND. Please refer Android Read Write Internal Storage File Example to learn more. The second parameter is the file creation mode.The first parameter is the file name to save the data in the SharedPreferences object.1.1 Context’s getSharedPreferences(String fileName, int fileMode) Method. Please refer article Android Device Monitor Cannot Open Data Folder Resolve Method.Īndroid provides below three methods to get the SharedPreferences Object. If you want to find and browse the above shared_prefs folder, you may need to use the android device monitor, android device monitor is a tool for you to look and transfer files between your android device and PC.
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