list of android stock

bundle = This.getintent (). Getextras (); String packagename= bundle.getstring ("PackageName"); String appversion = bundle.getstring ("appversion"); String appname = bundle.getstring ("appname"); string[] apppremissions = Bundle.getstringarray ("apppremissions"); StringBuilder sb = new StringBuilder (); for (String s:apppremissions) {sb.append (s); Sb.append ("\ n");} Tv_appnAme.settext (appname); Tv_appversion.settext (appversion); Tv_packagename.settext (PackageName); tv_ Permission.settext (

click event about spinner (for example): Mspinner.setonitemselectedlistener (New Onitemselectedlistener () {@Overridepublic void onitemselected (Adapterview (ii) Use of custom adapter (emphasis)①: Define a layout file for each item②: Establish the Person class:Package Com.jiangqq.csdn;public class Person {private string personname;private string personaddress;public person ( String personname, String personaddress) {super (); this.personname = Personname;this.personaddress = personaddres

How intent in Android delivers ArraylistIntent can pass listYou can do this here.Intent Intent = new intent ();Intent.putextra ("List", new arraylistIntent Intent = Getintent ();arraylistSystem.out.println ("ArrayList title:" +list.get (0). Get ("title"));But this will cause a warning.Type safety:unchecked cast from Serializable to arraylistThe solution was not found, though it was only a warning, but it wa

Import android. widget. button; import android. widget. toast; public class singlechoiceitemstest extends activity implements onclicklistener {private string [] province = new string [] {"Shanghai", "Beijing", "Hunan", "Hubei ", "Hainan"}; private button btnsinglechoicelist; // click the instance of the event object private buttononclick = new buttononclick (1);/** called when the activity is first created.

Next, let's move to the android Learning Series (10) -- drag the App list listview (top). We will continue to implement the drag-and-drop effect of listview. 7. Override the ontouchevent () method.In this method, we mainly deal with dragging and dropping.Drag: the image of the selected item slides with the finger; put down is to exchange data when the drag ends.The overall structure of the method is as fo

Android gets the wifi list. If you ignore this details, your software may crash. androidwifi I. Business Description Recently, the company has a small demand,The user clicks the wifi scan button (Note: The user actively clicks the wifi scan button)The app scans nearby wifi and displays it in listView. That's all. apps do not need to connect to a certain wifi. It seems simple. If not, the app may be directly

Transferred from: http://blog.csdn.net/yabg_zhi_xiang/article/details/51727844Set the default value in the system in Settingsprovider, we can frameworks\base\packages\settingsprovider\res\values\ Default.xml file to see some of the common default values, this time I will explain in detail the meaning of the default. Of course, this is not all the default values, and all defaults are worth defining to view in Frameworks\base\core\java\android\provider\

5.0 offers two new widgets that use the style and animation of the material design: Recyclerview a more pluggable ListView that supports different layout types and has improved performance. (list type) CardView A card that allows you to display important information inside and maintain a coherent vision and feeling. (Card type) It's two in Sdk/extras/android/support/v7/cardview and Sdk/extras

ProgramRunning or exiting. The application is not displayed in the list of recent programs that press the Home Key for hiding the process. The solution is as follows: Set attributes at the main activity:Android: excludefromrecents = "true" For example: Package = "com. mingli. test"Android: versioncode = "1"Android: versionname = "1.0" type = "codeph" text

In the previous article, I introduced how to query the multimedia files in the sdcard in the program and display them in the playlist. However, if you delete or add some multimedia files in the sdcard, how can I update the playlist? Here I will share some of my solutions in the project, hoping to help you. First of all, I will briefly introduce how Android scans the multimedia information in the sdcard, please read the stay blog: http://www.cnblogs.co

view. Wu */ - @SuppressLint ("Validfragment") About Public class Placeholderfragment extends Fragment { $ - @SuppressLint ("Validfragment") - Public placeholderfragment () { - } A + @Override the Public View Oncreateview (layoutinflater inflater, ViewGroup container, - Bundle savedinstancestate) { $ View Rootview = inflater.inflate (R.layout.fragment_main, container, the false); the //Gets the ID of the control the Final ListView listview= (ListView) Rootview.findviewbyid (R.id.l

Workaround:Transfer from http://www.cnblogs.com/tc310/archive/2012/12/21/2828450.htmlHttp://jingyan.baidu.com/article/636f38bb267982d6b84610f0.htmlFirst step: Modify the Hosts fileThe contents of the modified Hosts file are:127.0.0.1 Localhost#google Home 203.208.46.146 www.google.com# This line is for the convenience of opening the Android development website now it seems like no VPN can also open 74.125.113.121 developer.android.com# updated content

"); Im.add (map); Map=NewHashmap(); Map.put ("Image", R.DRAWABLE.ANNIU7); Map.put ("Name", "Safe Exit 5"); Map.put ("Content", "Protecting Life 5"); Im.add (map); Map=NewHashmap(); Map.put ("Image", r.drawable.anniu8); Map.put ("Name", "Safe Exit 6"); Map.put ("Content", "Protecting Life 6"); Im.add (map); Map=NewHashmap(); Map.put ("Image", R.DRAWABLE.ANNIU9); Map.put ("Name", "Safe Exit 7"); Map.put ("Content", "Protecting Life 7"); Im.add (map); Map=NewHashmap(); M

is the Simpleadapter parameter list.* @param context* @param Resources* @param list* @param from* @param to*/public Myadapter, int,arraylistSuper ();This.context = context;This.resources = resources;This.list = list;This.from = from;This.to = to;} /*** The remaining problem is to implement the baseadapter in sequence*/@Overridepublic int GetCount () {//This me

Needless to say, the drop-down list is often the spinner control.Directly on the code: PackagePeng.liu.testview;Importandroid.app.Activity;ImportAndroid.os.Bundle;ImportAndroid.view.View;ImportAndroid.widget.AdapterView;ImportAndroid.widget.ArrayAdapter;ImportAndroid.widget.Spinner;ImportAndroid.widget.Toast; Public class mainactivity extends Activity { PrivateSpinner Spinner; string[] data =Newstring[]{"Andro