Mobile Development Forum

Dear all, I need some help regarding my final year project, i have been assigned the title: "SMS Pizza Ordering". I will be grateful if i get help on how will i start the project, the tools and knowledge needed to proceed. the languages which i am good at are …

to license my Android app, must use google api(in Project Built) even not use maps etc???

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.

Hi! We're a startup from Poland and we created an image recognition API. It would be awesome, if you could help us with testing. :) You can find our API at: http://recognize.im An example of what you can do with it: http://www.youtube.com/watch?v=K57Q-LVE1XU If you are interested in testing, please send …

How can I get parameter from servlet with a specific name in android activity? like in java servlet request.getParameter("name");

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 …

trying develop a Russian/English Flag game, given the flag image you choose in Russian or in English modes... Since English country names get from country file image names, can have a Java generic Map key=englishCountryName & value=inRussianEquivalent.... to do the Russian part??? Or exist other way? if you think this …

Hello, When i am trying to reload page using SetTimeout in nokai c1-01 Browser its not working. Regards, Sandip Mistry Sr.PHP Developer

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 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 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 …

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 …

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 …

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 …

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 …

Hello everyone, I am trying to create a thermometer, i do have an idea of how to make it, not sure if it is correct, but here it goes: I have an image of a thermometer, and i would apply a mask(Rectangle), and it's width and X would vary. I'm …

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 Guys, Im just starting up in developing mobile applications, especially in an Android Platform. We are developing a client - server application. I would like to ask anyone for guidance or related information. Here's the basic information i could provide with our system. We are developing a WLAN(Wireless LAN) …

Can anyone give a simple example for GCM server and how to use it. Thanks in advance

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!

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 …

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 …

The results from what is claimed to be the most comprehensive global online job trends survey, the 'Fast 50' Q2 2012 report took data from 190,000 online job postings as an indicator of the global online employment economy. Some of the findings are surprising to say the least, such as …

can i know how can we use a double touch on tabs in android. I found that onclicklistener and onlongclicklistener are not working for tabs. so now am in need of a double touch on tabs. Thanks in advance.

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.

In my table view cell i need to display the contents of my array elements in a single cell and if i insert any new contents the previous contents are not to be overwritten.The previous content and my new content should be displayed in order.Here is my code #import "Carttable.h" …

I'm a college student about to graduate, and I would love to get a job in programming. Unfortunately, I chose Information Technology as my major instead of Computer Science which focuses more on programming. I've been watching video tutorials series on thenewboston.com. The first was about 90 videos on basic …

hii..i am new to android..i am developing an android application on platform 2.1.. There are two textbox: one for Name and other for entering job.I want the values should be taken from the 2 textboxes editText1 and editText2 and inserted in my database whenever a user clicks the button.Please help …

hi i am developing an android application on platform 2.1 im presently working on two classes: Dbhelper.java RssActivity.java I have made a students table, its schema is created but my problem is values are not being inserted into it. There are two textbox: one for Name and other for entering …

Hello, I am new to Android development and fooling around with some sample programs to get better acquainted with it. One of the tutorial books I read recommended writing a class to extend the Application class for easy access to shared preferences and things. My application includes a login screen …

For a mobile application development project what would be the best data communication technology ? is it web service project is better or WCF application project ? any clear reasons are also welcome Thanks Sanjeewa

i am using the following code to get the latitude and longitude values of a particular area. public class MainActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); List<Address> foundGeocode = null; /* find the addresses by using getFromLocationName() method with the given address*/ try { foundGeocode …

Hello All, I'm currently working on developing a game app for Android. The game app is based off of 'Mr.Nom' from Beginning Android 4 Games Development. I've kept the code the same for this first version, but did make some original graphical and audio attributes. I worked through the last …

I am having a video running. and when i pause the video and click on capture button the screen should be captured. how can this be done? i tried the following code to capture but its taking a blank picture. View v1 = myVideoView.getRootView(); System.out.println("Root View : "+v1); v1.setDrawingCacheEnabled(true); Bitmap …

Hi all, I'm developing app on managing sim card contact. While i'm researching on this, i found this on internet [Click Here](http://code.google.com/p/simsalabim/). Its outdated and there are several issue i faced mention but few unsolve. I try to find tutorial on management of sim card contact but there isn't. Could …

Dear all, I have no idea to develop an application for mobile.. I want to join this field. any one please help me to develop my first application of Hello World.... and also tell me in which tool mobile development is done.. Thanks Regards Tabish Saroha

Hy I want to install ubuntu on android netbook using a usb data link and my pc I have seen on the web a video where is used and eeepad from asus Can I do this with my goclever i102 netbook? Thank you in advance

can anyone help me in providing a way to zoom an image with a zoom in and zoom out button. I tried using webViews but i want the zooming to be done in any other way. I also checked the code for zooming touching the screen but it didnt help …

can anyone help me out in displaying a calender. I tried out using date and time picker. But i need a way to make the user click a button and on the click of it a calender gets displayed. Any help would be appreciatable. Thanks in advance.

can anyone explain this lines please. private ArrayList<View> history; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); this.history = new ArrayList<View>(); group = this; View view = getLocalActivityManager().startActivity("Sales", new Intent(this, SalesRouteActivity.class).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)) .getDecorView(); replaceView(view); } public void replaceView(View v) { history.add(v); setContentView(v); } what does the line View view = getLocalActivityManager().startActivity("Sales", new …

can i make iphone software/games in windows

Hi ! I'm devloping a Personal Trainer app on android and I need to remember training results in a history. I decided to remeber this results in a XML file. WHAT I HAVE: is an User class with results class User{ String name; int result1; int result2; User(String name, int …

am having a check box in my launcher activity. i need to enable it so that it helps in performing some action using a broadcast receiver. its working fine until and unless i use the back button to navigate back. but now i need to save the state of the …

Hi, i'm working on a project, that scales and move the image, now i want to rotate the image, i tried using `matrix.postRotate(degrees);` but didn't work for me, here is my code: @Override public boolean onTouch(View v, MotionEvent rawEvent) { WrapMotionEvent event = WrapMotionEvent.wrap(rawEvent); // ... // Dump touch event …

i have error which teel me no resource found in my main.xml file and i cant resolve it any help please <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" android:background="@android:drawable/images.jpg"{it give me error here} > <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="0.07" android:gravity="center_horizontal" android:text="@String/hello" />{and here} > <Button android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="0.01" android:text="Back" android:textSize="40dp" …

Is it possible to send the content of a textbox in an android application to the textbox of a website?... Example: I have IDNo and Pass as textbox in my application. There is also a log.in button. If i press the login button, the content of IDNo and Pass will …

Hi i'm new to android development.So i have comeup with a simple dictionary application.It should connects with sqlite database and show the meaning of an english word, when button clicks.The user enter the relevant word into a Edittext field and click the translate button.Then it should show the meaning on …

well i am tring to make compass with a needle which rotates with respect to the position but the problem is my new to j2me and i dont know how could i access my gps to to do so i want to know wat r the various api's i can …

hello ! i love to use cell phone apps , but now i want to develop them , please guide me which is the best and easy sdk for android mobile applications , and from where i can start working on it. Regards

I am going to redo the interior of my truck (a 1998 Chevy K1500 Pickup) and want to mount a Android tablet in the dashboard to replace all my stereo and environment control (maybe vehicle lights too). My plan is to write an Android app to do this, but I'm …