auto rotate android

Case study of AutoCompleteTextView auto-filling in Android learning notes (1) There are two methods to implement the AutoCompleteTextView function: one is manually configured, another summary is the data made through the xml file (of course, it can also be obtained through online resources) Here we only talk about the first two types! (2) The layout Page code is the same as below: (2) The first is to ma

system environment variables, I am WIN10 system, in the system environment ;installdir\bin variable path add installdir "", which is the more path of your installation tool.(2) Compile Translate.java file as jar(3) Compile record.c, then copy it to the phone /data/local path Arm-none-linux-gnueabi-gcc-static-o replay replay.c adb push yourpath/replay/data/local（4）记录事件路径，并将路径文件recordedEvents.txt 翻译成 translatedEvents.txt，然后将这个文件放入手机/data/local 路径中adb shell Getevent-tt > Recordedevents.txtj

There should be a lot of TextView used in Android development. Many times, TextView will have a line that is not completely intercepted or will be wrapped. Before my solution is clumsy, fixed dead textview line word length, the last one by ellipsis instead, this will have a lot of problems, the adaptation of Android phone is a headache problem. And the Chinese characters and English symbols occupy a differe

Eclipse for Android Setup code hints feature 1. Set the code hint function of Java file Open Eclipse Select Window > Preferences > Java > Editor-content Assist > Auto activation triggers for Java, setting The default is a point in the box, Now change it to:. ABCDEFGHIJKLMNOPQRSTUVWXYZ (, 2. Set the code hint function of XML file Open Eclipse Select Window > Preferences > Xml > Editor > Content Assist >

();}, function (err) {Alert (' download failed ');}, function (progress) {Progress, use text here to show download percentage$timeout (function () {var downloadprogress = (progress.loaded/progress.total) * 100;$ionicLoading. Show ({Template: "Already downloaded:" + math.floor (downloadprogress) + "%"});if (DownloadProgress > 99) {$ionicLoading. Hide ();}})});} else {Cancel Update}});}}])The above is a simple implementation, some of the data are written here dead, you can get some data from the

Simple chestnut to understand this automatically generated dynamic control (automatically generated table)/cs-layout/res/layout/activity_main.xmlLinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Xmlns:tools= "Http://schemas.android.com/tools"Android:layout_width= "Match_parent"Android:layout_height= "Match_parent"android:orientation= "vertical" > LinearLayoutAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_conte

The project needs to use in the code to dynamically adjust the position of the picture and set the size of the picture, can automatically zoom the picture, with the ImageView control, as follows:1. layout fileRelativelayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Xmlns:tools= "Http://schemas.android.com/tools"Android:layout_width= "Match_parent"Android:layout_height= "Match_parent"Tools:context= "${relativepackage}.${activityclass}"

A custom control:AddressGithub:https://github.com/guogavin/panoramicautoscrollcsdn:http://download.csdn.net/detail/jiguangcanhen/8404891Function Automatically scrolls at a certain speed. When the finger is operated, the scroll is stopped and the finger is released to continue scrolling. Can be set to either infinite loop scrolling or infinite reciprocating scrolling. You can set the scrolling speed. Layoutcom. Gavin.panoramicautoscroll.AutoScrollHorizontalScrollViewAndr

Android.widget.MultiAutoCompleteTextView; public class Autocommittest extends activity {/** Called when the activity is first created. */Private STA TIC final string[] autostring=new string[]{"Welcome", "Well", "Weatch", "Weexeview", "Werap"}; @Override public void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); Setcontentview (R.layout.main); Associate Keyword arrayadapter Main.xml The results of the operation are as follows: The above is

a sentence will be highlighted while(M.find ()) {intStart = M.start ();intEnd = M.end (); Spbuilder.setspan (NewForegroundcolorspan (color), start, end, spanned.span_exclusive_exclusive); }return This; }return NULL; }/** * Gets the results that have been changed (this time has been highlighted, do not get this result when the ToString () or the color will be removed) * * @return result */ PublicSpannablestringbuilderGetResult() {if(Spbuilder! =NULL) {returnSpbuilder; }return NU

", "51cto"}; @Overrideprotected voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); Setcontentview (R.layout.activity_main); //Initializing the controlat =(Autocompletetextview) Findviewbyid (R.ID.AUTOCOMPLETETEXTVIEW1); //adapter Adaptation drop-down list dataadapter =NewArrayadapter This, Android. R.layout.simple_dropdown_item_1line, res);//to load a data source to an adapterAt.setadapter (adapter); } @Override Pub

content is encrypted processing, so it is not called trouble to get up. But we have explained that the WX application message is saved to the local database, do not know the students can read this article: How to get the WX app local message and address book information in Android, in that article can be learned that the WX application is the message is in clear-text storage, So if we can find a way to save the data that can be manipulated, the gener

; } } } return-1; / * Failure * / } In addition, the Wait_for_property () function needs to add the following code:[CPP]View PlainCopy if (strcmp (name, "Dhcp.wlan0.result") = = 0 \ (maxnaps = = 12| | maxnaps = = 8)) { if (maxnaps = =) LOGD ("Kevin 1st Reset_dhcp"); Else LOGD ("Kevin 2nd Reset_dhcp"); if (dhcp_reset () = = 0) LOGD ("Kevin Dhcp_reset Success"); Else LOGD ("Kevin Dhcp_reset failed"); } The implementation mechanism is in the process of

When the user enters a certain character, the AutoComplete text box can display a drop-down menu for the user to choose from, and when the user selects a menu item, Autocompletetextview can automatically fill in the text box as the user choosesAutocompletetextview is derived from the EditText, a function more than the normal edit box: After entering a certain character, the text is automatically completed.Below we look at its properties:Android:completionhint: Set the tip title in the drop-down

1. Create a new class that inherits Broadcastreceive Public class extends Broadcastreceiver { public startboot () { } @Override public void OnReceive (Context context, Intent Intent) { new Intent (context,mainactivity. Class);// Intent2.setflags (intent.flag_activity_new_task);// context . StartActivity (Intent2); }}2. Modify Androidmanifest.xml receiverAndroid:name=". Startboot "> Intent-filter> ActionAndroid:name=

class describes: main interface * * @author: CS YX * @version: 1.0 * @date: 2014-10-24 pm 3:47:38 */public Class Mainactivity extends Activity {//Game text box private Autocompletetextview actv_game;//game text box adapter private arrayadapterFirst instance of Arrayadapter:Arrayadapter.createfromresource (context, Textarrayresid, textviewresid); Contextcontext Object Textarrayresid data collection Idtextviewresidlayout IDA second Arrayadapter instance:New ArrayadapterAfter instantiating Arrayad

1, in the JNI directory under the new directory prebuilt, in this directory, the new file Androidusc.mk (name Random), the third-party library. So copy to this directory2. Open androidusc.mk add content, such as third-party library is libscreenpop.so:Local_path: = $ (call My-dir) include $ (clear_vars) Local_module: = screenpoplocal_src_files: = Libscreenpop.soinclude $ ( Prebuilt_shared_library)3, modify the Android.mk file under the JNI directory, add a statement:Include $ (local_path)/prebuil

) {LOG.I (TAG, "would call stopself here.")New addContentresolver contentresolver = Mcontext.getcontentresolver ();Uri uri = uri.parse ("content://com.android.contacts/phone_lookup2");Contentresolver.update (URI, New contentvalues (), NULL, NULL);EndStopself ();}------------[KK 4.4]------------Modify Simprocessormanager.java,simprocessormanager ()-Handlemessage (),Add the following code before Callstopservice ():... ...LOGUTILS.D (TAG, "Handlemessage msf_send_stop_service");New addContentresolve

First, for "multi-terminal adaptation" "App internationalization"Assume that the URL for the previous page file is: http://www.XXX.com/app-install/terminal-language.htmlThen you can generate a two-dimensional code through the URL , scan the QR code, different terminal, language version of the specific, by the terminal-language.html automatically identify and jump.Second, for "multi-channel adaptation"three or three kinds of combination, at the same time, the terminal, language, channel identifi

I have witnessed many upgrades in the blog Park. You also want to notify users of new features by updating your software. Yes.This article is a must-have knowledge for android Developers. It is specially compiled and summarized for everyone. It is not perfect but useful. 1. design concept. VersionCode is used to define version upgrade parameters.Android provides two attributes for our defined version:Html # viewSource "commandName =" viewSource "highl