get new emojis on android

This example describes the Android programming approach to contact. Share to everyone for your reference, specific as follows: The contacts in the Android system also provide data externally via ContentProvider, where we implement to get all the contacts, get contacts by phone numbers, add contacts, and add contacts u

=(Connectivitymanager) Getsystemservice (Context.connectivity_service);//Mobile 3G Data NetworkState Mobile=Conman.getnetworkinfo (Connectivitymanager.type_mobile). GetState ();Txt3g.settext (Mobile.tostring ());//WiFiState WiFi=Conman.getnetworkinfo (Connectivitymanager.type_wifi). GetState ();Txtwifi.settext (Wifi.tostring ());//if both the 3G and WiFi networks are not connected and are not in the connected state, the network setting interface is configured by the userif(Mobile==state.connecte

: For example 2010-01-08 09:10:11 var time=date. Format ("Yyyy-mm-dd hh:mm:ss:f"); var sfd = new SimpleDateFormat ("Yyyy-mm-dd HH:mm:ss"); var date_col = Cursor.getcolumnindex (CallLog.Calls.DATE); var date_value = cursor.getstring (Date_col); Console.log (Date_value); var t = parseint (date_value); Console.log (t); Call times//var time = Sfd.format (new Date (t)); var time=

Before Android 4.0, you can get the width of the screen in the following way:Displaymetrics dm = new Displaymetrics ();Getwindowmanager (). Getdefaultdisplay (). Getmetrics (DM);int Mscreenw = dm.widthpixels; Get widthint mscreenh = dm.heightpixels; Get highBy the above meth

(); Vto.addonpredrawlistener (New Viewtreeobserver.onpredrawlistener () {public Boolean Onpredraw () { Vto.removeonpredrawlistener (this); int height = imageview.getmeasuredheight (); int width = imageview.getmeasuredwidth (); return true; } This method, we need to register a Viewtreeobserver listener callback, this listener callback, is dedicated to listen to the drawing, since it is

add text to the map Overlayoptions textoption = new Textoptions () . BgColor (0XAAFFFF00) . FontSize (16) . FontColor (Color.Black) . Text (ADDRSTR) . Rotate (-30) . position (Lltext);Adds the text object to the map and displays Mbaidumap.addoverlay (textoption)

Http://blog.sina.com.cn/s/blog_8daaa9ea0101mx7f.htmlIn previous versions of Android (prior to 4.1), SDcard followed the path by "/sdcard" or "/mnt/sdcard", and was modified in the jelly Bean system to "/storage/sdcard0", There may also be multiple sdcard in the future. Currently, to maintain compatibility with previous code, the SDcard path does a link mapping. To make your code more robust and compatible with future versions of

defined as wrap_content, do not crop.. Setcrop (true) //loading or ScaleType of the wrong picture//. Setplaceholderscaletype (ImageView.ScaleType.MATRIX). Setimagescaletype (ImageView.ScaleType.CENTER_CROP)//set up a picture in the loading process. Setloadingdrawableid (R.mipmap.ic_launcher)//to set a picture after a failed load. Setfailuredrawableid (R.mipmap.ic_launcher)//set up to use the cache. Setusememcache (true) //Set Support GIF. Setignoregif (false)

; } } } Catch(IOException e) {e.printstacktrace (); } Catch(interruptedexception e) {e.printstacktrace (); } } }Second, Reflection:Test code: string[] Propertys = { "Ro.boot.serialno", "Ro.serialno" }; for (String key:propertys) { // String v = android.os.SystemProperties.get (key); String v = getandroidossystemproperties (key); LOG.E ("", "get" + key + ":" + v); }Method:

Because of the project needs, in the case of external sdcard, may not want to directly put in-app data into the built-in sdcard, I specifically wrote a function to get the SDcard pathIf you have an external sdcard to get an external sdcard, if you do not use the system default "external SDcard" (in-depth study may know that this external sdcard is actually from the built-in SDcard a partition from the insid

How does the application level get the size of the installed application? There are two ways to find it online: 1, directly to the data directory under the corresponding package, and then use the File.length () method to obtain. You will then find that the size of the display is different from the settings.2, through the reflection of the setting of the source code to obtain the Packagestats class instance.Both methods do not want to use ... then f

Song ZhihuiWeibo: weibo.com/askzhihui/Installing the required tools I. New RieterNew Rieter (Synaptic) is the graphical front end of the package management tool apt for Debian and Ubuntu Linux operating systems.It combines the simple operation of a graphical interface with the power of the Apt-get command-line tool. You can use the new installation, delete, confi

/*** Get thumbnails based on the specified image path and size This method has two advantages: 1. * Using a smaller memory space, the first fetch of the bitmap is actually null, just to read the width and height, * The second read bitmap is based on the proportional compressed image, the third read bitmap is the desired thumbnail. 2. * Thumbnails are not stretched for the original image, using the new 2

to turn on stateTo set the GPS status:Settings. Secure.setlocationproviderenabled (Resolver,locationmanager.gps_provider,boolean value);True to turn on stateSync (synchronous)gets the current system synchronization statusContentresolver Resolver = context. Contextresolver ();Boolean on = resolver.getmastersyncautomatically ();Connectivitymanager Connmanager = (connectivitymanager) context.getsystemservice (Context.connectivity_service);Setting up synchronizationContentresolver.setmastersyncauto

Gradle is a new generation of build Systemthat can be used for Android development and is the default build tool for Android Studio.The Gradle script is based on a JVM language-Groovy, plus a DSL (domain-specific language).Because groovy is the JVM language, you can use most of the Java language libraries. The so-called DSL is a plug-in developed specifically for

Configure the application to display the name and icon-androidmanifest.xml on the phone desktop:When configured, displays①②Get the updated server configuration process:Server configuration:With Tomcat as the server, create a new Update.xml file in the Tomcat_home/root directory and add the relevant information to the newer version;Access in Browser: Http://localhost:18081/update.xmlObtaining and parsing of

: WiFi > Cmnet >cmwap > Nonenetpublic static enum Nettype{wifi, Cmnet, Cmwap, Nonen et}/** * Network Available * * @param context * @return */public static Boolean IsnetworkavAilable (Context context) {//get network Managerconnectivitymanager mgr = (connectivitymanager) Context. Getsystemservice ( Context.connectivity_service); Networkinfo[] info = mgr.getallnetworkinfo ();//traverse all networks that can be connected if (info! = null) {for (int i = 0

Code Changes the worldPublic String testTime1 () throws ParseException {String Default_time_format = "Yyyy-mm-dd ' T ' HH:mm:ss. Sssz "; Format the time//YYYY-MM-DD 1969-12-31//YYYY-MM-DD 1970-01-01 YYYY-MM-DD hh:mm 1969-12-31 16:00//YYYY-MM-DD hh:mm 1970-01-01 00:00// YYYY-MM-DD hh:mmz 1969-12-31 16:00-0800//yyyy-mm-dd hh:mmz 1970-01-01 00:00+0000 Yyyy-mm-dd HH:mm:ss. SSSZ 1969-12-31 16:00:00.000-0800//Yyyy-mm-dd HH:mm:ss. SSSZ 1970-01-01 00:00:00.000+0000//yy

There are several options in the ListView, which can pop up a context menu and get detailed information about the options that you press by long pressing each option.Key steps:private static final int delete_id = Menu.first + 1;// uses Menu.first constants instead of other constants: program-encapsulated variables are not used to account for memory program read faster error- proneprivate static final int Edit_id=menu.first + 2;private static final in

The example of this article for you to share the Android use of Get-way login code, for your reference, the specific content as follows Tool Class Package com.liunan.okhttpdemo3post.Utils; Import java.io.IOException; Import OKHTTP3. mediatype; Import OKHTTP3. Okhttpclient; Import OKHTTP3. Request; Import OKHTTP3. Requestbody; Import OKHTTP3. Response; Import OKHTTP3. Responsebody; /** * Created b