best voice navigation app for android

Note: This article is translated from Google's official Android developers training document, translator technology generally, because of the love of Android and produced the idea of translation, purely personal interests and interests.Original link: http://developer.android.com/training/location/index.htmlOne of the unique features of mobile apps is the ability to know where. Mobile users will bring their

","MessageContent":{\"Result\":null,\"ResponseStatus\":{\"ErrorCode\":\"1\",\"Message\":null,\"StackTrace\":null,\"Errors\":null}}}3, the implementation method needs to adapt to a variety of situations (method overloading), internal implementation needs to avoid duplication (cohesion).public class NetUtil{ public static void doPost(Context context, HashMapThird, UI interface framework1, define your own superclass such as MyActivity, myfragmentpublic class MyActivity extends Activity{}2, set u

Guangzhou server: http://app.gzjkw.net/ "App inventor-create Your Own Android Apps" Chinese Translation Reference manual: http://www.17coding.net/ Old Witch translated book) App inventor 2:create your own Android apps:http://yuedu.baidu.com/partner/browse/profile?id= Cad41d086c85ec3a87c2c5ee Original English: Http

Android app: Let smart phones become personal guides. At the 2011 innovation China finals, James from Beijing presented their speech to everyone.Tour guideTouchChina is a traditional applicationTour guideProducts integrated with the mobile Internet. WithTourismWith the advent of the era of casual customers and the popularity of smart phones, similar products and services have also emerged. Today, we will in

Android immersive Status Bar (Uniform Color Style of the status bar and app like ios) This feature is supported by andorid4.4 and can be used at least by api19. The following describes how to use it, which is very simple: Public class MainActivity extends Activity {@ Override protected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. activity_main)

has to prevent the restart ....Luck is really good, just have this attribute:android:configchanges=["MCC", "MNC", "locale", "touchscreen", "keyboard", "Keyboardhidden", "Navigation", " Screenlayout "," Fontscale "," Uimode "," orientation "," screensize "," Smallestscreensize "]The official explanation is this:Lists configuration changes that the activity would handle itself. When a-configuration change occurs at runtime, the activity was shut down a

PagerAdapter PagerAdapter pagerAdapter = new PagerAdapter() { @Override public boolean isViewFromObject(View view, Object object) { return view == object;//该object其实就是viewPager添加的view } @Override public int getCount() { return viewList.size(); } @Override public void ( viewgroup container int object object {