android SharedFerence使用

写入数据

     SharedPreferences store = getSharedPreferences("storexml", 0);     SharedPreferences.Editor editor = store.edit();     editor.putString("test", text.getText().toString());     editor.commit();

 

 

读取数据

        SharedPreferences store = getSharedPreferences("storexml", 0);        str = store.getString("test", "");        text.setText(str);