android turn by turn navigation api

This article was reproduced from: http://www.jb51.net/article/48557.htmFont: [Increase decrease] Type: Reprint time: 2014-03-29 I want to commentThis article mainly describes the Android Monkey command in detail, Monkey is a tool included in the SDK, the tool is mainly used for stress testing, the need for friends can refer to the followingWhat is Monkey?Monkey is a tool that comes with the SDK.Second, the purpose of Monkey testing?: This tool is used

This article was reproduced from: http://blog.csdn.net/u014737138/article/details/49738827This question on the Internet to see too many answers, has been suggested that according to the official website of the API order, in fact, the method of solving the problem is not so, so can not solve the problem, according to that order to also rice usefulWe need to know why it stopped, why it stopped,There is a conclusion in this: The flashback must be a contr

threads asynctask Create, This is not absolutely correct, because the thread pool is dynamically adjusted according to the load, and has the maximum and idle timeout, the configuration of Asynctask is minimum 5, maximum 128, idle timeout of 1 seconds, of course you can also configure the number of threads according to the number of tasks thread increment, about the thread pool, can refer to here, Later I will write an article on the blog to discuss the Java thread pool; the input and output par

This article tells you how to use the Android standard API (MEDIACODEC) for hardware encoding and decoding of video. The routine starts with the camera capture video, then H264 encoded, then decoded, and then displayed. I'll try to be brief and clear, not to show the irrelevant code. However, I do not recommend that you read this article, and do not recommend that you develop such applications, but should i

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 introduce the scenery of Friends Games from Gua

drawable resourceWhether the android:state_pressed is pressed, such as a button touch or click.Whether the android:state_focused has the focus, such as when a user selects a text box.Android:state_hovered the cursor is hovering, usually the same as focused state, which is a new feature of 4.0Android:state_selected is selected, and it is not exactly the same as the focus state, when a list view is selected, the various sub-components within it may be selected by the arrow keys.Whether the Androi

); Videoview.removeview (MyView); Videoview.setvisibility (VIew. GONE); webview.setvisibility (view.visible); Mycallback.oncustomviewhidden (); myView = null;}} @Overridepublic void Onreceivedtitle (WebView view, String title) {//TODO auto-generated method Stubsuper.onreceivedtitle (view, title), if (showtitle) {settitle (title);}}; WebSettings setting = Webview.getsettings (); Setting.setbuiltinzoomcontrols (false); Setting.setusewideviewport (True ); Setting.setloadwithoverviewmode (true); Set

():The Getlayoutinflater () method of the Activity is to call Phonewindow's Getlayoutinflater () method and take a look at the source code: Public Phonewindow (Context context) { Super(context); = Layoutinflater.from (context);}It can be seen that it is actually called layoutinflater.from (context).Layoutinflater.from (context): Public Static Layoutinflater from (context context) { = (layoutinflater) Context.getsystemservice (context.layout_ Inflater_service); if NULL {

Http://www.cnblogs.com/yydcdut/p/4945990.htmlThe use of an uncommon class, named ActivitylifecyclecallbacksUsually there is a lot of activity in a project, although each activity has its own independent callback method. But Activitylifecyclecallbacks comes in handy if you need to do some uniform operations on all your activity.It is for all activity in the project.在自定义的Application中的onCreate()方法，或在Application的无参构造方法内，调用 Application.registerActivityLifecycleCallbacks()方法，并实现 ActivityLifecycleCallb

+8613800755500By way of two, we can get all the short messages in the phone, but there is a problem, if a new short message? We can never write a thread, how many seconds, to read the SMS database it? In fact, we can put the way two different ways to write:PrivateSmsobserver Smsobserver; protected voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); Setcontentview (R.layout.app_login); Smsobserver=NewSmsobserver ( This, Smshandler); Getcontentresolver (). Regis

valueWindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZEThe activity height changes, letting out the soft keyboard space. and WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN to 2 for the value of 1WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLEThe activity displays the Soft keyboard window directly when it is opened, if that window is needed (i.e., a edittext or ditable control)WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDENWhen the activity is open, the Soft keyboard window is not disp

=uri.fromfile (fileimg);//extract uri//crop image Intent Intent = new Intent ("Com.android.camera.action.CROP"); Intent.setdataandtype (urifromimg, "image/*"); Intent.putextra ("Crop", "true"); Intent.putextra ("Aspectx", 1);// The ASPECTX is a wide-height ratio, where the square is set (the aspect ratio is 1:1) Intent.putextra ("Aspecty", 1); Intent.putextra ("Outputx", 400); Outputx Outputy is a cropped picture with a wide height of Intent.putextra ("Outputy", 400); Somehow, I can't set it too

This article was reproduced from: http://blog.csdn.net/chaihuasong/article/details/50342119A. Software PreparationThe user version needs to open the USB debug switch first, open the way as follows:1. Open USB Debug Build/core/main.mkPlease change the user version to Ro.debuggable = 1 Ifeq (True, (strp (enable_target_debugging)) # target is more debuggable and adbd are on by default Additional_default_properties + = ro.debuggable=1 # Include the debugging/testing OTA keys in this buil