Android -- SharedPreferences儲存資訊

來源:互聯網
上載者:User

標籤:android   style   blog   class   code   c   

背景                                                                                            

SharedPreferences我覺得是最容易上手的,以xml方式儲存。

代碼                                                                                            

public class share {    public static void saveInfo(Context context,String username,String password)    {        SharedPreferences sp = context.getSharedPreferences("config", context.MODE_PRIVATE);        Editor editor = sp.edit();        editor.putString("username", username);        editor.putString("password", password);        editor.commit();    }}

主要就是開啟edit,然後寫資料,然後commit。

SharedPreferences sp = getSharedPreferences("config", MODE_PRIVATE);        String username = sp.getString("username", "");        String password = sp.getString("password", "");        usernameText.setText(username);        passwordText.setText(password);

上面的是讀資料。

我是天王蓋地虎的分割線                                                                 

原始碼:http://pan.baidu.com/s/1dD1Qx01

savefile_share.zip

 

 

 

 

轉載請註明出處:http://www.cnblogs.com/yydcdut/p/3720656.html

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