Let's take a look at the effect diagram you want to implement:
For Android users, the mobile app market is no exaggeration to say that it's flying, such as millet, the charm family, Baidu, 360, Jifeng, application treasure, etc., when we want to online a new version of the app, first do not say the channel packaging trouble, simply refers to upload
:
public class Global {
Version information
public static int localversion = 0;
public static int serverversion = 0;
public static String Downloaddir = "app/download/";
}
Because this article only focuses on updating updates, in order to prevent too many other extraneous code redundancy, I directly define the method Initglobal () method in Subwayapplication.
Copy Code code as follows:
/**
* Initialize global
Hello everyone, I found that my blog has not been updated for half a year and has been busy recently. I decided to take a break in the early morning at Premier League arsenal vs. Fulham, we will share with you the implementation of the app version update function in Android.
A good application software requires good maintenance. From the initial publication to th
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 articl
If all applications have version updates, how can they be updated? Today, we will introduce the entire process of automatic application updates.
The procedure for automatically updating a program is roughly as follows:
Program startup --> timely background check for updates ---> link remote server --> get new version information
--> Compare the current version --> if (updated) --> display the update prompt dialog box and display the updated content -
Android App Incremental update instance--smart app Updates
Introduced
What you see is an open Source library for incremental updates to the Android app.
Includes the client, the service end two parts of code.
Principle
Since
command to install 2 times the app test, and then connect the VPN, enter the user name and password, to see if other apps are normal login, I use their own mobile phone testing, found that the latest app login, other apps still can't login, the dog, special is not just changed good? Heart tired, do not know what reason, I will restart the phone, and then re-login to the latest
Cattle registration), seven cow space How to say, I have always wanted to use, but has been useless, OK, we create a new public bucket, name casually, in the content of the management of a random upload something,This is the test address http://tie163.qiniudn.com/record.txtOpen this test address and we see that we've uploaded something inside. Yes, this is all our own stuff, so we can use Android to read the contents of our address, right? (In fact,
Android Tutorial is about to startSay this opened the blog, has been trying their own app, found that the TM is really uncomfortable, not easy to use, well, it was intended to give up, but see the phone there is another pit, simply re-do a bar.The original God Reply app address http://app.sohu.com/app/info?app_id=24203
= "Locale"The practice of many articles on the internet ends, the author to this step does not automatically update the interface language, because the interface is not updatedAdd an update interface to the app, update the interface after changing the system language, and initially test discovery to switch the interfac
)); Tabhost.setcurrenttab (0);}}below to build our frame, the new Imageframe.java, Textframe.java, Bothframe.java inside the content basically similar, the following gives an example:Imageframe.javaPackage Com.jov.germany.frame;import Android.annotation.suppresslint;import Android.app.fragment;import Android.os.bundle;import Android.view.layoutinflater;import Android.view.view;import Android.view.ViewGroup; Import COM.JOV.GERMANY.R; @SuppressLint ("Newapi") public class ImageFrame extends fragme
( "Bothtab"). Setindicator ("Close Set"). SetContent (R.id.both_tab)); Tabhost.setcurrenttab (0);}}To come down to build our frame, the new Imageframe.java, Textframe.java, Bothframe.java inside the content almost identical, the following to a sample:Imageframe.javaPackage Com.jov.germany.frame;import Android.annotation.suppresslint;import Android.app.fragment;import Android.os.bundle;import Android.view.layoutinflater;import Android.view.view;import Android.view.ViewGroup; Import COM.JOV.GERMA
generated the diff package. Also provides a bspatch, this is to help us carry out the document peace.Suppose you want to do this in Android. It is necessary to configure the NDK development environment, assuming that the students do not want to be able to directly use the. so file in the demo.It is possible to merge files by calling this method:The combined APK file is no different from the latest installation package and has the same eigenvalues.Fin
The friendly visual perception and stable and error-free performance come from our pursuit of aesthetics and comprehensive consideration. I have always enjoyed it from a technical point of view.This articleArticleIt is a must-have knowledge for Android Developers. It is not perfect but useful for everyone.
This article is a supplement to the previous "android Learning Series (2) -- download in the notific
The last week is busy, busy, written articles are two, in this hope we forgive. This week, suddenly idle down, there is time, on the reconstruction of the code, beat the drum avantgarde technology, precipitate precipitation. So, share what we've been studying for the next few days today.Mobile Internet is the main focus of user experience and product rapid iteration, through user feedback and user behavior tracking timely adjustment product direction, so as to maintain vitality and creativity. S
Setcontentview (R.layout.activity_splash); // Bmob SDK Initialization--only this piece of code is required to complete the initialization // please go to bmob official website (http://www.bmob.cn/) to apply for ApplicationID, specific address: Http://docs.bmob.cn/android/faststart/index.html?menukey=fast_start key=start_android Bmob.initialize (this, constant.bmob_app_id); + "Launched! ");Apply Appkey, modify the
thread, and the UI interface must be updated by the UI thread. However, Android provides several ways to update the UI thread. The following is a handler way to update the UI, make a simple change. More about UI thread updates see: http://gqdy365.iteye.com/blog/21124711. Add a Handler property PrivateHandler Handlerlistview =NewHandler () {@Override Public vo
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