best way to get music on android

The project implements the following functions :Get Mobile album, click on each album to enter the picture list of the album interface, in the Picture list interface can achieve multiple selection of pictures, and then into the selected image interface, in this interface can achieve the selected image upload and other functions.the biggest feature of the project:1, to obtain a list of albums, the current network above the introduction of the album to

Rt.. I previously felt that Android network communication is amazing, magic ... Recently learned the network knowledge, now to summarize how to doWell, let's take an example to illustrate the principle.The use of this demo:1. Users can access a Web page2. The user submits the user name and password to the HTTP server, displaying the submitted content in the Tomcat console.Let's start by introducing how to access the Web pageLook at the codePackage Com

Android ADB obtains the root permission (1) In Android compiled by myself, the ADB shell automatically obtains the root permission (that is, the display # instead of $ ): Method: Modify./Default. Prop Set Ro. Secure to 0, persist. Service. ADB. Enable to 1, and the adbd process will start as the root user. For the principles, see the following reprinted article. (2) other programs need to obtain root p

Android Locationmanager provides a range of approaches to geolocation-related issues, including querying a known location, registering/unregistering periodic location updates from a locationprovider, and registering/ Unregisters a defined intent when close to a certain coordinate. Today we'll take a look at the simple use of Locatinmanager in Android to get the c

Get custom properties Everyone is very familiar with it, not much to say (define Declare-styleable,context.obtainstyledattributes Balabala ... ）Let's talk about how to get non-custom attributes, such as android:entries,android:gravity and so on, the way the above is not working, because you can't get

Recently, bloggers are learning frangment framework, so they want to think about it through the listfragment to get the WiFi list.Good!Don't talk nonsense now.I. Basic knowledge of WIFIThe following five statuses are defined in the official Android documentation:Wifi_state_disabling? WiFi card is shutting down? 0wifi_state_disabled? WiFi nic not available? 1wifi_state_enabling?? WiFi card is open? 2wifi_sta

1. Get the Android screen sizeWe can get the screen size through the GetSize () methodnew Point();display.getSize(size);int width = size.x;int height = size.y;Suppose it's not in the activity. You cannot use Getwindowmanager (). At this point, you can use Window_service to get a default displayWindowManager wm = (Windo

, the latter have time to focus on a mention. Of course, I seem to stand in the commanding heights of morality, follow a programmer should be good quality, but the face of all kinds of strange bosses, this kind of thing should be careful to do, after all, in order to live, not survival.It is decided that the development of Android will begin, where to use what knowledge to explore.While writing a blog, do it by yourself:Dialer, give me the idea is sho

hardened final decryption Dex runs is definitely using its own classloader, And the above way to get to the context is only the outer shell of the class loader is the application of the default Pathclassloader loader, so in theory must not find this class, so if you want to not error, you need to find this class loader . But this is because there is no source code so difficult to find. So by this simple co

Zhihu (highly powerful) android development offer -- get, androidofferFirst introduce yourself I am a senior, computer shuiben, and I miss my postgraduate entrance exam. I am now working as an intern in the algorithm department of a company in didu. I am a big company, but I am a developer. When I was a sophomore, I wrote an app mainly using various frameworks. Dry Loading Session1: I accidentally saw

Today in the technical summary, the way to share knowledge, personal advocating sharing.Get the package name of the foreground process in the following ways:1.android API 10-20Obtained by Getrunningtasks in Activitymanager.2.android API 21-22 ( part of the Google update package is not upgraded)Because the system disables the Getrunningtasks interface above API 21

This article illustrates the way Android uses bitmap to get image pixel data. Share to everyone for your reference, specific as follows: The references on the Internet are: int[] pixels = new Int[bit.getwidth () *bit.getheight ()];//saves an array of all pixels, with a picture wide x high bit.getpixels (Pixels,0,bit.getwidth ( ), 0,0,bit.getwidth (), Bit.ge