1,542 Topics
serious noob question, but i'm following my android book and it is doing something with a class that extends list activity. is that a file that i have to create on my own, or is that provided once i create a new android project? i can't seem to find it.
to license my Android app, must use google api(in Project Built) even not use maps etc???
I am looking for swipe cut on the rope connected to two nodes in cocos2d-x . I need help in figuring out how to do that in cocos2d-x. O-----------O In above image when swipe on the above connected link I want it to show swipe cut sort of feel . …
android eclipse environment... values-ru/string.xml appear error, that can NOT fix...well? > [2012-09-07 19:10:54 - mobi.androidprogramming.apps.SplashActivity] 'default' is not a best match for any device/locale combination. [2012-09-07 19:10:54 - mobi.androidprogramming.apps.SplashActivity] Displaying it with 'Locale Language ___Region __, sw320dp, w320dp, h533dp, Normal Screen, Long screen aspect ratio, Portrait Orientation, High Density, Finger-based …
hi i am new android, please some one tall me answer
ANDROID TTS tts text to speech can read Russian, ...? I make it read English SUCCESS, but Russian spell "slash" and numbers arbitrarily...? yes can read Ru... / No can not read Ru...
How can I get parameter from servlet with a specific name in android activity? like in java servlet request.getParameter("name");
Am using proxy on the internet am trying to insert android plug-ins to eclipse but if i use manual setting and put the right settings it refuses how can i download the manually
Hello I'm very new to android programming. I'd like to calculate the sleep cycle of a person in Android. I found a java code from the net but I don't know how to apply it in Android. Here's the code I found: /** * Get times to wake. We add …
I'm trying to implement mobile chat using client server sockets ..Is it possible..?Am i going in a right way?
Hello, I'm researching on android game development, especially the SurfaceView method to make simple 2D game. I've learnt about SurfaceView and a gameloop to call the overridden onDraw() function. My question is, using a game loop that constantly update and draw, how can I perform some procedural task, such as …
Hello everyone, I progress step by step my problem, one step is passed -now I can send string datas -text messages- here another step is I want to record some audio sounds by using microphone in first android emulator assume phone1 and send to second android emulator-phone2-. I found whole …
help me! I need a web to learn develop mobile app? if Everyone know say me, please. Thanks!
Hi all, I am developing a android application using phonegap and html5.when I installed the app in my mobile (android) , it doesnt render sinhal well, only 2, 3 letters are rendered in a word. Then I attached sinhal font(.ttf) file to css and set the font family to the …
Which book can you recommend me for learning Android programming? I want to learn to program for Android extremely good! I know some C, C++ and a little Java. I know some programming environments, like: Eclipse, Flex, Flash Builder. So, if you know a good material, please tell me! :) …
Hi , I am a beginner of android programming. I built an application which is working fine.. but when i modify the source code( i mean that activity.xml which is inside layout folder) the output is not getting effected when i run the app second time.. i mean previous output …
Hi Guys, I am creating an application that will send and receive a data from a phone application like a native android application will do. (e.g. A Client-Server relationship). Can anyone suggests or tell me how does an android phone(we are using PhoneGap) which is our client side sends a …
Android DEV a. WAKE_LOCK in an App results affect all the Apps currently running including App initialise it? In other words has symptoms in other Apps? b. If **forget to** disable GPS receive from an App then, generallly disable GPS on the phone, and re-enable it, this App should continue …
I am trying to dynamically resize an image which is in the relative layout using the code int height = v.getHeight(); int width = v.getWidth(); height += 50; width += 50; RelativeLayout.LayoutParams layout = new RelativeLayout.LayoutParams(height, width); layout.setMargins(200, 200, 200, 200); layout.addRule(RelativeLayout.CENTER_IN_PARENT); v.setLayoutParams(layout); The rule works perfectly. The image gets …
Hi all, I want to write to html5 application and convert the web application to adnorid application with phone gap. I think I can handle this, I have found many resources for this. but the problem is now I want to enable my native language keyboad when I run my …
Hi, I am trying to develop a android application which is done using html5. I use phongap to convert html5 application to android apk file. Problem is my native lanuage is not supported by android OS yet. In my app I get datafrom database and print them. when I do …
I am making an app in which a user enters some text and that text has to be displayed on a rectangle on an image(like a notes-stick on the image, it can be dragged on the image and also re-sized). I am very new to android and i really can't …
i created a custom installer for my mobile application, the problem is if device is not connected to cradle it tries to install the application next time the device is connected. i dont want it to happen, i want to check if device is connected to cradle. help please. come …
Hello guys, I'm planning to create an android application that is integrated to a digital weighing scale. However, I still need to learn the fundamentals of android development. May I ask someone who's knowledgeable in Android to give some tips where to start and how to start. I did my …
Hey guys, I'm working on Ubuntu 10.04. I use Eclipse as my IDE, but now I want to install the Android ADT plugin for eclipse(as seen [URL="http://developer.android.com/sdk/eclipse-adt.html"]here[/URL]). Now the thing is, that I don't have internet connection on the machine that has Eclipse running so I can't simply go to …
HI all... when i try to run my android application , i am getting the error as below.. [2012-08-12 22:41:57 - Bluee Chat] Android Launch! [2012-08-12 22:41:57 - Bluee Chat] The connection to adb is down, and a severe error has occured. [2012-08-12 22:41:57 - Bluee Chat] You must restart …
I need help parsing an html file from my schools website, I know this code is bad BUT there is hardly any decent tutorial on html parsing for android so I ATTEMPTED this. I am still in the beginning of my software stages so bare with me! Thanks! ^-^ package …
My webservice which was working fine, all of a suddenly it has stopped working. I see no exceptions in the logcat. I can invoke the webmethod of the service from the browser of my android device but its not working from my android app. here is my code public class …
Im wondering if there is a program for building GUIs with XML where I can simply build it visually (WYSIWYG style) and copy/paste the code in my Android IDE. Thanks
Hello everyone.. I started learning android programing today and i am getting the below error in my first adroid program.. [2012-08-12 21:22:32 - Emulator] WARNING: Data partition already in use. Changes will not persist! [2012-08-12 21:22:32 - Emulator] WARNING: SD Card image already in use: C:\Users\Hari\.android\avd\droidX.avd/sdcard.img [2012-08-12 21:22:32 - Emulator] …
Can anyone give a simple example for GCM server and how to use it. Thanks in advance
Good day, I'm building up a project in "AIR for Android" (AS3), it consists in connecting a camera(Fully functional), then do it like a game in PSVITA, cut only the face of a person after taking a picture of herself, i'm having a hard time developing this part. I downloaded …
I am using a json function to parse a link and return a json object. the code is below : public JSONObject getJSONFromUrl(String url) { // Making HTTP request try { // defaultHttpClient DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url); Log.v("url", " " + url); HttpResponse httpResponse …
Hi All, I am new to Android I have created a TabView one of which contains list of names. I want that when we click on a any name, a table view of that persons photos should be opened. Will that table be in another Activity???
Hi, I'm a beginner in android and i want a simple activity/class that acts as a folder chooser, i found some on the web but they are really hard to implement with my current knowledge and want a simple startActivityForResult() kind of a class. Best regards
My application won't run anymore in my tablet and I don't know why. It runs fine in the emulator. public class TestingActivity extends Activity implements OnClickListener { /** Called when the activity is first created. */ String uname, pass, pic; EditText txtUname, txtPass; Button login; TextView result, tview2, tview3; String …
Hello , I am Ohene from Ghana .I have an idea that I want to use SMS Application to pursue. It is a social problem that I want to solve with an SMS Application as well as create a business opportunity for the unemployed. If you are interested and capable …
trying to create android project in eclipse. i go to new > other > android > but i dont see "create android project" any where. under android i see "android activity", android application project", "android project from existing code", "android sample project". but no "android project". i not sure why …
Is there a way to build a streaming shoutcast radio station app with online app builders?
Hi, when I want to switch to another activity using Intents, I want to close previous activity so that it can't be loadable using mobile back button .
I added a jpg image to a form and it worked out properly in the emulator. but am having a problem with scrolling the image coz it only displays part of the image. What am i missing
i am having difficulties to have my android app running in the emulator to connect to servers in my local network. i am getting a java.net.UnknownHostException but the servers are resolvable fine from the machine where the emulator is run. thanks for any help on this topic!
I am using sax parser in android and i am displaying the content parsed into a custom list view which even contains an image. The image is loading very slowly and thereby my list which contains 10 elements are displayed after few minutes and even if the list loads to …
I am trying to look into localization in android. I tried working with ttf files. But now i am having a doubt. If the data is not static say i am having a edit text and a button and the user will enter some text in english and click on …
How can I remove unwanted texts in a textview in android. Example: The textview contains this: <div id="userbar-container" align="center"> <div class="fixed-width"> <div id="control-panel"> <ul> <li>Logged In As: <a href="/members/834075/pmark019">pmark019</a></li> <li><a href="/members/edit_profile">Edit Profile</a></li> <li class="highlight"><a href="/messages/received">Private Messages (2)</a></li> <li><a href="/members/articles/watching">Watched Articles</a></li> <li><a href="/community/rules">Member Rules</a></li> <li><a href="/members/logout">Log Out</a></li> </ul> </div> I want …
Don't know if this is the right place to ask, but I've tried for hours searching the web, so I gotta come back to a place I know. I would like to design some simple 2D scrolling game(s) for android and some apps/ games for toddlers. One(s) that I am …
i have recently started learning java .... i completed "head first java" recently ....it is just an intro to java . now i am looking to learn other aspects of java so could you tell me which book to read next . Or should i jump straight into a example …
Does the number of classes show any impact on the speed of an application? For example if there are more number of classes (or packages) does it make the application to run slow compared to the one that has less number of classes (or packages)? Thanks in advance.
I have already items store in my Spinner combobox . i saved one of them item into database . now i am trying to retrieve data from datbase to specific their places successful to get data into edittext checkbox but fail to get item into spinner as reshow which is …
hi everybody,i know c very well and now a days learning java myself. i have decided to choose a main field as my carrer.i am just confused to selct among these fields. 1-php(i am most intrested in it) : i know there is big oppurtunity in job market but i …
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