android 本地存储数据
16lz
2021-01-23
String PREFS_NAME = "lmn.com";
String ItemUser = "username";
String ItemPass = "password";
String ItemCheck = "check";
一 存储
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
SharedPreferences.Editor editor = settings.edit();
editor.putBoolean(ItemCheck, checkBox.isChecked());
editor.putString(ItemUser, username);
editor.putString(ItemPass, password);
editor.commit();
二 读取
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
boolean silent = settings.getBoolean(ItemCheck, false);
String username = settings.getString(ItemUser, "");
String password = settings.getString(ItemPass, "");
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