all emulators for android

The role of Android in all levels of directory1> directory Structure 1. Root directory:SRC Directory---Storing source code filesGen Directory---The files generated by the ADT plug-in (automatically generated)The Assets Directory---store the resource file directory and will not generate IDs in R.javaThe Res directory---store the resource file directory, where each file or value generates an ID (variable) in

first site8, fill in the tax information, fill in according to the requirements (in fact, the messy fill is also possible, I am a random fill, but do not know later can be changed)9, after the submission, the Direct Program Selection page, apart, select our Android program10. Enter your app to create an interfaceInterface is very simple, just a few things to fill, which is more tangled is the Android progr

When you do an Android project, when you exit the program, sometimes you cannot quit all activity, and then we need to close all activities when we exit. Idea: When activity is created, the current activity object is stored, and all activity is closed until it exits. To do this, a MyApplication class is written to stor

to query n + 1 times. I saw a post in the garden saying that I could use Uri. withAppendedPath (PhoneLookup. CONTENT_FILTER_URI ,"*") After obtaining the information of all contacts, I did not test successfully on the Android 4.0 simulator and the Android simulator. Various types of contact information are stored in the Data table. Therefore, you can query the D

Relativelayoutxmlns:android= "Http://schemas.android.com/apk/res/android"2 Xmlns:tools= "Http://schemas.android.com/tools"3 Android:layout_width= "Match_parent"4 Android:layout_height= "Match_parent"5 Android:paddingbottom= "@dimen/activity_vertical_margin"6 Android:paddingleft= "@dimen/activity_horizontal_margin"7 Android:paddingright= "@dimen/activity_horizontal_margin"8 Android:paddingtop= "@dimen/activity_vertical_margin"9 Tools:context= "Kempff.

add what subagent is all custom.Poke me DownloadNote that this down is not directly used, because my ID has a daily identification limit, so you want to change the res/value/strings in the app_id to your own Iflytek Id,jar package also to be replaced by your own, detailed procedures to participate in the front from the 0 series blog.The graduation design can finally be finished.。。Give me great help. Site Address: Http://wiki.speech.cs.cmu.edu/olympus

Write a closed JSON-formatted content{“item”: {"tatol":@{item:getLength}}Organize a complete JSON-formatted text output to the Android (IOS) App with the results of the label running on the inner layer"tatol":@{item:getLength}Is the number of statistical recordsinitialize the records in the bagPrevious Blog(You can also query from a database, such as)esql module=help id=item>Select ID,Subject,Writer,DayTime,Body From Messagesesql>

Android Package TitleBar Basic for all general developmentGitHub Address: Https://github.com/SiberiaDante/SiberiaDanteLib/blob/master/sample/src/main/notes/TitleBar.mdMain realization: (Follow-up will continue to improve, like to give a star, thank you for your support)How to useallprojects { repositories { ... ' Https://jitpack.io ' } }}Dependencies { 'com.github.sibreiadante:siberiadant

I've written an article about the Drop-down Refresh control. Drop-down Refresh control Terminator:pulltorefreshlayout, and then see a lot of people and pull load more requirements, so on the previous Drop-down refresh control on the basis of the improvement, add the function of pull loading. Not only that, I've changed it to be universal for all view! You can use these two functions at your whim ~ ~ I made a demo of a large set that implemented the L

", " Org.anddev.android.testproject "); In this way, we can do the same. int indentify = Getresources (). Getidentifier (Org.loveandroid.androidtest:drawable/icon ", null,null); 3. Carry out the package public static int Getresourceid (Context context,string name,string type,string packagename) {Resources THEMERESOURCEs=null;Packagemanager Pm=context.getpackagemanager ();try {themeresources=pm.getresourcesforapplication (packagename);Return Themeresources.getidentifier (name, type, packagenam

() {Manager.exit ();}}3, after the creation of the activity will inherit the root activity can be, as follows:Package com.exit.activitys;Import android.content.Intent;Import Android.os.Bundle;Import Android.view.View;Import Android.view.View.OnClickListener;Import Android.widget.Button;Import Android.widget.TextView;Import com.exit.BaseActivity;Import COM.EXIT.R;public class Exitactivity extends baseactivity implements onclicklistener{Private Button start;Private Button exit;Private TextView TI

Problem WebView called JS error.Class Testjs {......Public Testjs () {}public void Save (String data) {Webview.loadurl ("Javascript:alert (" + Data + ")");}......}W/webview (2088): Java.lang.throwable:a WebView method was called on thread ' Javabridge '. All WebView methods must is called on the same thread. (Expected Looper Looper (Main, Tid 1) {b3dbcb18} called on Looper (Javabridge, Tid +) {B44A1AF8}, FYI main Looper is Loo Per (main, Tid 1) {b3dbc

Android.view.layoutinflater;import Android.view.view;import Android.view.view.onclicklistener;import Android.view.window;import Android.widget.adapterview;import Android.widget.adapterview.onitemclicklistener;import Android.widget.button;import Android.widget.CheckBox; Import Android.widget.listview;import Android.widget.toast;public class Mainactivity extends Activity implements Onclicklistener, Onitemclicklistener {private ListView listview;private Button OK, Mselectbutton, Mselectallbutton,

error is returned.GetContentResolver (). query (PhoneLookup. CONTENT_FILTER_URI ,... Ii. Tips and usageCursor c = getContentResolver (). query (Uri. withAppendedPath ( PhoneLookup. CONTENT_FILTER_URI, "*"), new String [] { PhoneLookup. _ ID, PhoneLookup. NUMBER, PhoneLookup. DISPLAY_NAME, PhoneLookup. TYPE, PhoneLookup. LABEL}, null, null, sortOrder ); The key is this "*". In this way, you can obtain the names of all numbers, related contacts, and o

All the UIS of the Android client, androidui Click to download] How to Design the android ui There are many examples of ApiDemo In the SDK, which can provide you with a lot of inspiration.Android UI development, for dip and px Problems First, I would like to say that dip is not the pixel density, but the pixel density is dpi.Dip: device independent pixe

Android: get the names of all applications installed on the mobile phone and the package name of the application. This is tested on the android simulator. The total number of applications obtained is: 51. The application I installed on this simulator is used for testing. The following code is just a method. during testing, this method is used to respond to a butt

The following is a summary of your problems. Android can exit all activities in two ways, but the following method must be used in android2.2: Intent startmain = new intent (intent. action_main );Startmain. addcategory (intent. category_home );Startmain. setflags (intent. flag_activity_new_task );Startactivity (startmain );System. Exit (0 ); Otherwise, an exception similar to this occurs: 07-13 01:12:07. 04

Administrator * */ Public class Sysapplication extends application { //Use list to save each activity is the key private Listnew linkedlist //In order to implement static objects created every time you use the class without creating a new object private static sysapplication instance; //Construction method Private Sysapplication () {} //Instantiate once public synchronized static Sysapplication getinstance () { if (null = = instance) { Instance = new Sysapplicatio

1: Get Packagemanager Get all statically installed apps:? 1 PackageManager pm = getPackageManager(); 0); 2: Get Activitymanager Get dynamic all running processes? 12 ActivityManager am = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);List" ; "+ info.uid + " ; "+ info.pid ? 1 类似如下输出： 10-20 13:43:16.0

When you choose a picture from the system and get to their path, you find that some of the images are Uri.getscheme "file", and some of the images are Uri.getscheme "content". All paths that result in Uri.getpath and cannot get all the pictures are resolved with the following code:public static String GetPath (activity activity, Uri Uri) {l.i ("hui", "path before processing:" + URI); if (null = = URI) {retu