关于SharedPreferences存储

Question

点击textview 弹出对话框，输入课程信息等数据 然后用SharedPreferences 储存，该怎么写啊  小白求大神

Answer 1

谢邀，，， 将数据保存至SharedPreferences: SharedPreferences preferences=getSharedPreferences("user",Context.MODE_PRIVATE); Editor editor=preferences.edit(); String name="xixi"; String age="22"; editor.putString("name", name); editor.putString("age", age); editor.commit();   从SharedPreferences获取数据: SharedPreferences preferences=getSharedPreferences("user", Context.MODE_PRIVATE); String name=preferences.getString("name", "defaultname"); String age=preferences.getString("age", "0");