Android创建Menu菜单实例

本文实例讲述了android创建menu菜单的方法。分享给大家供大家参考。具体方法如下：

package com.test;

import android.app.activity;

import android.content.intent;
import android.os.bundle;
import android.provider.settings;
import android.view.menu;
import android.view.menuinflater;
import android.view.menuitem;

public class testandroidactivity extends activity {
    @override
 public boolean oncreateoptionsmenu(menu menu) {
  // todo auto-generated method stub
   super.oncreateoptionsmenu(menu);
   menuinflater inflater = getmenuinflater();
   inflater.inflate(r.menu.menu, menu);
   return true;
    }

 /** called when the activity is first created. */
    @override
    public void oncreate(bundle savedinstancestate) {
        super.oncreate(savedinstancestate);
        setcontentview(r.layout.main);
    }

 @override
 public boolean onoptionsitemselected(menuitem item) {
  // todo auto-generated method stub
  switch(item.getitemid())
  {
  case r.id.settings:
   startactivity(new intent(this,com.test.settings.class));
   return true;
  }
  return false;
 }
}

package com.test;

import android.os.bundle;
import android.preference.preferenceactivity;

public class settings extends preferenceactivity {

 @override
 protected void oncreate(bundle savedinstancestate) {
  // todo auto-generated method stub
  super.oncreate(savedinstancestate);
  addpreferencesfromresource(r.xml.settings);
 }
}

相关配置文件如下：

<?xml version="1.0" encoding="utf-8"?>
<preferencescreen xmlns:android="http://schemas.android.com/apk/res/android" >
    <checkboxpreference android:key="music" android:summary="@string/music_summary" android:defaultvalue="true" android:title="@string/music_title"/>
    <checkboxpreference android:key="hints" android:summary="@string/hints_summary" android:title="@string/hints_title"/>
</preferencescreen>

希望本文所述对大家的android程序设计有所帮助。