learning tint:1. A vector map to match all colors (mom, don't worry about me looking for pictures anymore). 2. A more elegant way of selector implementation.Steal a picture test sledgehammer, a vector map to match all colors. How to implement the effect method in code one: The XML method is very simple to look directly at the code; Imagevie Androi ... Read the originalAndroid High Imitation American Group home category buttonPractice, first on GIF ch
app is finished. Will get a mango ID to spare, download the SDK for Mango ads. (Because the SDK already contains the jar packages for all of the platforms that it supports, there is no need to download the packages of other ad platforms separately, and the aggregation platform does not necessarily update all of the platform's packages in a timely manner, it may not change the SDK in time for the update of the ad platform, so it must also be from here
Android activity jump animation makes your APP instantly beautiful, androidactivityapp
We all know that beautiful apps will always give users a fresh feeling. In order to seize the user's larger network companies to make their products more beautiful, the most simple effect is the Activity jump effect, it not only makes the user look comfortable, but it is also very simple to implement. Let's achieve these
limit function, through the network speed limit function, you can simulate some of the user's real environment. Fiddler provides the network speed limit plug-in, which we can download on his website: http://www.telerik.com/fiddler/add-onsClick "Download", after the download is complete, click Install, you need to restart the fiddler, after restarting Fiddler, you can see the Fiddler Toolbar tab, a more fiddlerscript option.For example, I need to delay a period of time before the request can be
Stress test-monkey LearningMonkey Test features
What is Monkey test? As its name, like a monkey, although nothing to understand, but can be a bit messy, can be understood as stress testing. Do any random action within the specified time or number of times, and the action includes clicking, sliding ...
Monkey Test Objective: To reduce the crash rate by simulating the user's random operating time, exposing the in-app crash
Monkey Test R
of the device may change at run time (such as rotating the screen, the keyboard is visible, the language environment changes, etc.), at which point the OnDestroy () method is called back, and then immediately callback the OnCreate () method, the information previously saved on the interface may disappear.The best solution is to callback the Onsaveinstancestate () and Onrestoreinstancestate () methods (or OnCreate ()). For more information on configur
MainActivity is as follows:
Copy codeThe Code is as follows: package cn. testnbackpressed;
Import android. OS. Bundle;
Import android. view. KeyEvent;
Import android. app. Activity;
/**
* Demo description:
* Process the Back key press event
*
* Note:
* Do not use the following two methods together
*/
Public class Main
Data Leakage
Local file sensitive data cannot be stored in plaintext, not pseudo-encrypted (Base64, custom algorithm, etc.)
Android:allowbackup=false. Prevent ADB backup from exporting data
Data leakage from Activity intent. For example, through Getrecenttask and then find the corresponding intent to get the data.
Broadcast Intent, the use of locabroadcast in their own applications, to avoid being received by other applications, or setpackage do limit.
Clipborad data lea
Related reading:
Android Developer Headlines (a) launch page implementation
Android Developer Headline (ii) to implement the left-sliding menu
Title: Take you to achieve the developer's headline app (iii) Home implementation
Grammar_cjkruby:true
I. Preface
Today, the homepage of the developer's headline app is
We all know that the beautiful app will always give users a refreshing feeling, in order to seize the user more large network companies to make their products more gorgeous, and the most simple effect is the activity jump effect, not only can make users look comfortable, but also to achieve a particularly simple, good, Below let us achieve these effects, farewell to the original ecological jump effect it!Start with a new
then you execute the following code will appear 4, set the basic configuration of the applicationFigure AFigure IIFigure III5, the app began to integrate FACEBOOKSDK 5.1 in the project Build.gradle addCompile ' com.facebook.android:facebook-android-sdk:4.10.1 'View the latest version: http://search.maven.org/#search%7cga%7c1%7ccom.facebook.android5.2 Initializing the SDK inside the app's applicationFacebo
[RecyclerView and Glide] implements an Android e-book reading APP, gliderecyclerview
Http://www.cnblogs.com/xfangs/
You are welcome to comment at the bottom of this article. You must encourage your support !!!
This series of tutorials is only for learning and communication.
For the final effect of the novel reader, see the first blog
Preface
In the previous article, we implemented the basic functions of
The Google online development tool App Inventor makes a simple button click event. by clicking the button, we can change the font color of a label;
First, open the development environment address.Http://appinventor.googlelabs.com/ode/Ya.htmlOn the basis of the project created last time. First, let's take a look
1. The first step is to drag and drop controls on our project.
Here we can rename the control to change its ID or Text value. We can change t
Using Android's custom animations to make you more dynamic is the goal of most Android developers. Please listen to the following decomposition:Before 3.0, Android supported two animation modes, tween animation (motion-picture), frame animation (frame animation), and a new animation system was introduced in android3.0: Property animation (value animation) , these three animation modes are called Property An
controlPowerManager pm = (powermanager) mactivity.getsystemservice (Context.power_service); WakeLock Mwakelock = Pm.newwakelock (Powermanager.full_wake_lock,tag); Mwakelock.acquire ();//Do what you want to do.。。 Mwakelock.release ();Newwakelock has three different options for the first number of references:Powermanager.partial_wake_lockPowermanager.screen_dim_wake_lockPowermanager.screen_bright_wake_lock10, Android:windowsoftinputmode1, when the focus is generated, the soft
Because most of the company's products are sold abroad, so the leader requires the app has a language switch function. I searched the internet for some relevant knowledge and realized the function, here to do in the English switching demo record down.First look at the demo effect:650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M02/84/4F/wKiom1eMiBzhgdUqAB0BiAv51Ng877.gif "title=" Demo.gif "alt=" Wkio
() {hidesheet (); }, 2000); };//Check for updates function checkupdate ( { var serverappversion = "1.0.0";//Get the latest version from the Server nbsp;//Get version $cordovaAppVersion. Getappversion (). Then (function (version) { //If the app version on the local and server side does not conform to if (version! = serverappversion) { Showupdateconfirm (); } }); } //Show update dialog box function Showupdateconfirm () { var confirmpopup = $
Reprint please indicate: http://blog.csdn.net/u012637501 Android to exit the application by two prompts, the core idea is: in the main activity to override the OnKeyDown method, which is a callback method, that is, when the user presses a button on the keyboard, We can determine which key is pressed according to the keyboard code. Then, the calculation is calcula
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