support this feature.
10 use more expressions in the dialogue
The Android nougat system offers more facial expressions, with an accurate total of more than 1500 expressions, and if you're still hesitating about which picture to use, you can only blame yourself.
The update included a lot of expressions, such as crocodiles, gold and silver bronze medals, and av
Android application check version update, download in the notification bar, update download progress, download complete automatic installation, the effect is as follows:
• Check the current version number
The Versioncode in th
Android program version Update-notification bar update download and installation, android program version
After the Android app checks for version updates, download the updated version
:
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
Android app check version update, download in the notification bar, update download progress, download complete automatic installation, as follows:
Check the current version number
The Versioncode in the Androidmanif
Android Android SDK configuration steps
Launch Android SDK Manager, open the main interface, select "tools", "options...", pop up the "Android SDK manager-settings" window;
In the "Android SDK manager-settings" window, fill in and in the "http proxy server" and "http
Turn from:Sync, update, download Android Source SDK from the domestic mirror stationDownload the android source from China mirrors????Previously all from Google's site download synchronized updates, but now has a domestic mirror site is much betterHelp? https://wiki.tuna.ts
/market_billing_r01.zipHttps://dl-ssl.google.com/googleadmobadssdk/googleadmobadssdkandroid-4.3.1.zipHttps://dl-ssl.google.com/android/repository/google_tv-12_r02.zipHttps://dl-ssl.google.com/android/repository/usb_driver_r04-windows.zip(2) KYOCERA CorporationHttp://dl.kyocera-wireless.com/echobykyocera.com/ECHO-SDK-v1-03.zipHttp://dl.kyocera-wireless.com/echobykyocera.com/ECHO-SDK-v2-00.zip(3) LG Electroni
Android provides a tool class: Asynctask, which makes it easier to create long-running tasks that need to interact with the user interface. Asynctask is more lightweight than handler, and is suitable for simple asynchronous processing without the need for threading and handter. Asynctask is an abstract class. Asynctask defines three types of generic type params,progress and result:The params input parameter that initiates the task execution, such as t
Android Development, when the Android SDK manager needs to update the API, the update is very slow, how to speed up the download speed of the update? The following describes how to speed up the
should is separated by at least one
# space.
#
# Additionally, comments (such as) may is inserted on individual
# lines or following the machine name denoted by a ' # ' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source Server
# 38.25.63.10 x.acme.com # x client Host
# localhost name resolution is handled within DNS itself.# 127.0.0.1 localhost#:: 1 localhostKiss, is to add this sentence oh74.125.237.1 dl-ssl.google.com
Then save, copy the modified Hosts file to the
Update the SDK today and encounter an update download failure issue:Fetching Https://dl-ssl.google.com/android/repository/addons_list-2.xmlFetched add-ons List successfullyFetching Url:https://dl-ssl.google.com/android/repository/repository-8.xmlDone loading packages.Fetchin
(); Alertdialog.getbutton (alertdialog.button_positive). SetTextColor (Color.green); Alertdialog.getbutton (alertdialog.button_negative). SetTextColor (color.red); }/* * Open new Thread download file */private void downloadapk () {New Thread (new Runnable () {@Override public void Run () {try{//checks if the SD is mounted if (environment.getexternalstoragestate (). eq Uals (environment.media_mounted)) {String Sdpath =
Android Update module custom updateThis summary is written because of a bug in the project that is compatible with the Android systemThe Android project was originally using an API-provided download methodas follows:Downloadmanager Downloadmanager = (downloadmanager) getsyst
Download and decompress the Zip file based on Android, and update the simple help class of the UI
Download file:
/*** Download File ** @ param down_url * @ param output * @ param tmpDir */private void download (String down_url, F
, I will add these features as soon as possible. In addition, Blog reading by category and knowledge base may all be required for the next version.
3. There are more than three online manuals: jquery manual, CSS quick query manual, and regular expression quick query. I have updated some of the content, but due to time issues, most of the content is not updated, therefore, if you are an enthusiastic Park friend, contact me and I will give you background management permissions.
4. If you have any
. There is also a statement that adds two sentences:203.208.46.146 dl.google.com203.208.46.146 dl-ssl.google.comActually adding two sentences is correct. In this place I want to explain why the two sentences. BecauseThe contents of this inside are downloaded from the top two places respectively. And why before someone used 74.125.237.1 can, now do not. The internet says they will change. To prevent future changes, I'll record a method here to find the available IPs.Such asLeave only one last ove
For well-known reasons, there is a red wall in our network environment, which leads us to have a lot of problems when we configure our environment-we can't connect to Google servers to download some dependent packages.Android Studio is really disgusting, today is the nth time said, all kinds of configuration after the thought can be happy to write code, but offline work when new project finished Xxxxactivity.xml cannot use graphical interface preview,
When the Android SDK Manager update content is enabled, the Log window will show "Download Interrupted:peer not authenticated", knowing it must be the wall, the workaround:1. Launch Android SDK Manager;2. Open the main interface, open the Setup window, and fill in the mirrors in the "http proxy server" and "http proxy
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