Hi All, I am new to mobile application technologies.... We are developing applications for iPhone/android/blackberry/windows mobile. I need any PPTs of any PDF books that explain our team about a General mobile application architecture, trends etc.. Do any one have any reference.. Please help me! Thanks in advance! ...
I am working on an SMS Sending application and for login purpose i want to send the username and password using POST method from my Android Application to the web server. When i click on login button the application is not resopnding and the console prints the following message in response of the Post request. HTTP/1.1 500 Internal Se...
Hi All, Im trying to send the data from my HTC Desire to a tomcat server which is installed in my PC through Wi-Fi from my android application.. I can able to send the data from the Emulator. but i can't able to send the data from the Mobile. Im getting an exception when i sent data from the mobile..The exception is java.net.SocketTi...
What are different points to note down while testing android applications? What are different techniques or test cases used for android? ...
hi..can anyone tell me that in android how can we refresh a service?? i am developing an app in which my service is running perfectly and giving me data what i want..BUT each and every time it is giving me same data which it giving on first time i.e. service starting time. after that it is running but that data is stic with that old da...
I want to learn a new programming language and develop for the Android platform. I'm a fulltime C# / F# - developer and I also use C# in the most functional way possible (because I like this paradigm far better than the old skool style "lets iterate and describe to the barkeeper how to make the cocktail", to quote Microsoft). However, ...
I have CameraList class that provides Cameras list like "SONY","VIVOTEK","VIVOTEK 7XXX","PIXORD","TOSHIBA","JVC E-CON"... And I want to list them in my spinner but i couldnt. there is my codes.. public class AddCam extends MainActivity { CameraList cams = new CameraList(); @Override public void onCreate(Bundle savedInstan...
I have this application for getting the contacts and I got the three lists on spinerClick. How can I develop onClick event on particular List item click. package Com.ContactProject; import android.app.ListActivity; import android.os.Bundle; import android.view.View; import android.widget.AdapterView;...
Hi, I'm trying to develop something like Digital Clock widget and I'm using http://nm-blog.sanid.com/wp-content/uploads/2009/07/android_howto-hellowidget.pdf as tutorial (TimerTask part). Problem is, that after starting other app or locking screen widget stops updating. Currently I'm using this code and I have a feeling that something...
Hi friends, I am trying to get a reponse of 200 I did all this. If I convert "TLS" to "SSL" its throws exception again which I am getting alwaz. Please anyone help me to get a response and response data. I dont understd where exactly the problem is? public class Signin extends Activity implements OnClickListener{ /** Called when the...
I've got 4 email addresses. the user selects 87, then a person, then clicks to email that group. i need to get the "TO" box autopopulate with an address for 87, 88, ect. hope that makes sense. I searched for 2hrs for this and not really sure what to do. Thanks for the help. Jon ...
Hi, i am using a text file in assets folder in Android. I would like to change the data inside that text file dynamically. I am trying to open the file as follows, FileOutputStream fos=this.getAssets().openNonAssetFd("data.txt").createOutputStream(); But it generating the error that "java.io.FileNotFoundException: This file can not be ...
i have a xml file and i am parsing it with DOM. ` <media:group> <media:category label='hi'scheme='http://gdata.youtube.com/schemas/2007/categories.cat'>hello</media:category> <media:content url='http://www.youtube.com/1' expression='full' duration='37' yt:format='5' /> <media:content url='r...
Hello everyone, I am an Android developer. I will be dynamically getting images from the camera. I want to compare the images for the displacement / zoom. How can I do it? Please help. Regards, Sanket ...
I have one function which is called on list item Click and list items contain name and phone Numbers,i Use the following query,but what query Should i use retrieve particular phone Number That Matches (Long id) protected void onListItemClick (ListView l, View v, int position, long id) { try { String[] PROJEC...
I am having a tab Widget. Click on a tab it will show me the list. Now I want to open local html pages by clicking list item. Is it possible?? Then How? ...
Hello, I am curious how to create a simple powerpoint presentation viewer for Android. I am focusing on the Ms Office 2003 and 2007 format (which means .ppt and .pptx). How do I read the .ppt or .pptx file and show it like a picture slideshow on my Android app?Thanks :) ...
How to backup app programmatically on android? ...
I have one function which is called on list item Click and list items contain name and phone Numbers,i Use the following query,but what query Should i use retrieve particular phone Number That Matches (Long id) protected void onListItemClick (ListView l, View v, int position, long id) { try { String[] PROJECTION=ne...
Hi folks how to open activity from view.i am develop a game if game is over i need to move user to main menu activity.Please help me its very urgent to me Regards Aswan ...