To make sure that you have installed Android Studio, the green version quickly replaced it, no small partners download below, now start tutorial
Install Android Studio (Win and Mac) | Download now | password: ZXQT
1. accept the system of SMS broadcast, the operation of SMS content. Advantages: Easy to operate, suitable for simple SMS application.Cons: Letters will display notification information in the status bar.2. application Observer mode, listen to SMS
1. Find the path to the Android SDK "D:\androidDev\android-sdk-windows\ "2. Under this directory, select platforms to "D:\androidDev\android-sdk-windows\platforms\ "Directory3. If you want to link to Android2.3 source code, then you should choose
When we use an app, when we press the program into the background, we want it to be able to fetch some data from the server, similar to Weibo, QQ, these programs are pressed backstageAfter that, we can still see the unread number displayed on the
First, write a HTML5 AppDownload the latest version of PhoneGap and unzip it and we will use the Android directory. : https://github.com/phonegap/phonegap/zipball/1.0.0
Start Eclipse, and then select New > Android Projectunder the menu "File".
Commands that involve some file operations:1, remove/Add the Windows file system, read-only, hidden and other properties, with Chflags,nounchg/unchg,nohidden/hidden2, remove the file's @ attribute (this property often causes the file to be unable to
NIOS II causes and solutions for CPU reset anomalies?Recently in the project with Nios II, found a strange phenomenon, in the Nios II eds software written good Code, burning to write to the chip, the first to be able to run normally, but when I
Deep Learning: 38 (Stacked CNN Brief introduction)Objective:This section is mainly to introduce the next stacked CNN (Deep convolutional network), originating from my own in the construction of the SAE network of a little confusion: see deep
Transferred from: http://www.pedant.cn/2014/09/10/webview-optimize-points/In the process of combining native and webpage, we will inevitably encounter some common problems about webview. The problems I have encountered in the development process and
Part of the code below for the Big God Solutionpublic class Outgoingcallreceiver extends Broadcastreceiver {@SuppressLint ("showtoast") @Overridepublic void OnReceive (context context, Intent Intent) { String phone = this.getresultdata ();//
How to make Web links to launch Android applications, there are said to rewrite WebView related shouldoverrideurlloading method, but this theory can be achieved, because your Web page is not just by your own webview to browse, What you need to do is
Read Catalogue
Grasping the Package tool introduction
Wireshark Mobile Grab Bag
Wireshark Common Skills
This article focuses on a very handy way to crawl Android and iphone network packets, as well as introducing Wireshark's
If the Androideventbus do not understand the students please go to androideventbus design and implementation. The GitHub address of the Androideventbus library is here.New features
Support sticky events;
Weak references hold subscribers
Request permission
uses-feature android:name="android.hardware.camera" android:required="true" />
Check if the camera can be used
hasSystemFeature(PackageManager.FEATURE_CAMERA).
Get photos
1. Viewport:The visible area. For the desktop browser, we all know exactly what viewport is, and that is to go out all the toolbars, the status bar, the scroll bar, and so on to look at the page area,This is a truly effective area. Because the
Android provides a rich set of UI components, all of which are inherited from the view class , and the view component is very similar to the swing programming JPanel, which represents a blank rectangular area.
Android uses the "combo" design
A toast was used in the test service to print the log. Prompt cannot call Looper.prepare () After adding, the code executes normally. Looper.prepare (); Toast.maketext (Getapplicationcontext (), "Services Thread", Toast.length_long). Show ()
In Android Studio, the default logcat display color is gray, and different levels of log are not color-separated,This is far less beautiful than eclipse, but the logcat color of Android Studio can be set in factEnter settings interface, search
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