products must be high-end people? More is to want to show off, to meet the vanity of the pack x people bar. The user who is willing to spend 7000 dollars on Android phones is the real low-key luxury has connotation good.Users are high-end, not depending on the platform, depending on your own product positioning, your target crowd.wrong idea three :Android resol
Before a user officially uses the APP, a user guide is usually provided, prompting the user how to operate or add new features. Please refer to the QQ address book user guide:Slide the image with your fingersThe point below will change the colorIt indicates the position of the current image in the whole group.My solution: Fill in the image in the ViewFlipper component. When switching the image, record the current position. The default value starts fro
In the previous article, Android ApiDemo sample resolution (31): App-> Preferences-> Launching preferences uses the AdvancedPreferences defined in Advanced preferences.
This article describes AdvancedPreferences in detail. This example is called Advanced because it involves custom Preference and refreshes the value of a Preference in a work thread.
Preference is the base class that is displayed in Preferenc
Android easily supports background building + APP version update, and androidapp
(This article describes how to update the APP version in Android. The source code is included at the end of this Article .)
After reading this article, you can learn:
1. Version update Method
2. Interaction with the background
3. Handler
; // return a function to de-register this back button action return function() { delete self.$backButtonActions[action.id]; }; },
Go back to the question we just raised, and press the return key on the home page to exit the application. On other pages, we can normally return to the previous page, as long as we register a processing event. The Code is as follows:
. Run (['$ ionicPlatform', '$ ionicPopup',
Registered Account https://github.com
Configuring the SSH key key locallyAfter the configuration, we need it here.
To start configuring SSH key locally, first check to see if the local computer has been configured for SSH, enter the terminal and typed $ defaults write Com.apple.finder Appleshowallfiles-bool true ( Show hidden files (you need to re
applications, no more nonsense, an example of everything.One, offline application cache HTML 5 Offline application Cache• Add MIME type support on the server: Text/cache-manifestIf you added under Apache:AddType text/cache-manifest ManifestIf it is nginx, add the following:Text/cache-manifest manifest;Or generated by a dynamic program:1Header (' content-type:text/cache-manifest; Charset=utf-8 ');• Create Name.manifest:New manifest file manifestCACHE MANIFEST# This is a comment.# Cache manifest
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
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 App Stress testThe first part of the background1. Why stress tests are carried out?2. When do stress tests start?Part Two theory1. Manual Test Scenario2. Automated test creation3. Monkey Tools4. ADB command5. Monkey Script6. Monkey Runner7. Stress test Results Analysis1. What is crash? (Crash Ben Collapse)2. What is ANR? (No response)Part III Practice1. Stress test practice for an app2. Application
Original address: Http://developer.android.com/guide/topics/data/install-location.html#CompatiblityFrom API8, you can install your app on an external storage. This is an optional feature that you can declare in your app's manifest: Android:installlocation property. Assuming that you do not declare this attribute, your application will be stored internally and cannot be moved to an external storage. xmlns:android = "/http" Schemas.android.com/apk/r
consumption are determined.2-2 splash screen Status-applied in the backgroundEnvironment: When the phone screen is on, the app is running in the background (after using the app under test), you can try to play other apps with your phone or stay in an app
Use the display CPU condition + Traceview to locate
Turn on the display CPU switch, in the proc
update Viewpager, while ViewpagerThe page change can update the tab's selected state.Note Item:If you use Viewpager to switch horizontally between tabs, remember to create a tab directly from Pageradapter's Getpagetitle () and then use Setupwithviewpager () to connect the two.2-6 Navigationview ControlsDrawer navigation is key to app recognition and internal navigation, and maintaining design consistency h
Android practices: App system signature
This has plagued us for a long time.We have always wanted to solve this problem by using non-source code compilation. Follow these steps.
The method for obtaining the system signature is as follows:1. The android: sharedUserId = "android. uid. system" attribute must be used in th
Android App design Support library full use instanceAndroid 2015-06-04 15:30:41 released
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Collection9 Collection1 backgroundLast week's annual Google IO Global Developers conference just ended, Google in the Android this piece apart from some optimizations are not too big highlights. On
Because companies need to access Google's in-app payments (that is, Google's In-app billing V3), access to a lot of articles in the process, but also encountered a lot of problems. So I would like to share with you and the exchange of ideas, good nonsense not much to say below we began to access Google's in-app payment.The first step: getting Ready for workFirst
Why do you want to do something that looks unreliable?Because just learned Android development, not very good control of the Android interface editing and operation, so I want to use a rush to the HTML5 version, anyway, this application is also needed from the server to obtain a large amount of data to display on the phone, that is to say: Must be networked to work properly , so think about it, anyway, to g
After you create an Android app project, start debugging directly and discover that visual Studio Emulator for Android has run successfully, but the app is always in build (wait longer than 1 hours) and is not deployed to the emulator as expected via ADB. Export the app dire
Android App interface mounting and display and source code analysis, androidapp
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I haven't written a blog for a long time, and I feel a little unfamiliar.Generally, people have better requirements for themselves so that they can make better progress. We will continue to provide you with more useful knowledge.My personal skills are limited
explicit intent to initiate cross-app activity.For more information about Intent-filter, you can refer to the official documentation: "Intents and Intent Filters", or my translated blog: "Android official Docs app components (Intents and Intent Filters) ".Start activity (starting an activity)In order to start an activity, you can call the startActivity() method
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