PreferenceActivity

Activity_main.xml

 

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools" >

 

    <EditTextPreference

        android:defaultValue="19"

        android:key="age"

        android:summary="몇 살 입니까"

        android:title="나이" />

 

    <CheckBoxPreference

        android:key="male"

        android:title="성별"

        android:summary="남자면 체크"

        android:defaultValue="true"/>

</PreferenceScreen>

 

 

MainActivity.java

 

package com.example.sharedpreferenceex02;

 

import android.os.Bundle;

 

import android.preference.PreferenceActivity;

import android.app.Activity;

import android.view.Menu;

 

public class MainActivity extends PreferenceActivity {

 

     @Override

     protected void onCreate(Bundle savedInstanceState) {

           super.onCreate(savedInstanceState);

          addPreferencesFromResource(R.layout.activity_main);

     }

 

     @Override

     public boolean onCreateOptionsMenu(Menu menu) {

           // Inflate the menu; this adds items to the action bar if it is present.

           getMenuInflater().inflate(R.menu.main, menu);

           return true;

     }

 

}