[android-developers] app working in simulator but not in phone

2010-12-21 Thread raqz
i have this app that i developed and it works great on the simulator with no errors what so ever. but the moment i try to run the same on the phone for testing, the app crashes stating filenotfoundexception. it says the file /res/drawable/divider_horizontal.9.png is missing. but actually speaking,

[android-developers] unable to send data to glassfish on netbeans

2010-10-11 Thread raqz
; writer = new OutputStreamWriter(conn.getOutputStream()); scanner = new Scanner(new FileReader(new File("/sdcard/ inputdata.txt"))); Log.i(tag, "Read input data"); writer.write("Hello=yes"); T

[android-developers] Suggestions - Study on Android development

2010-04-27 Thread raqz
lease feel free to suggest. Thanks, raqz -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-deve

[android-developers] Re: CheckedListView sparse boolean array

2010-04-21 Thread raqz
String[size]; > > for(int k =0; k if(positions.get(k)){ > selected[j++]=items[k]; > } > > } On Apr 21, 8:03 pm, raqz wrote: > Hi, > > I am trying to use the > android.R.lay

[android-developers] Re: Listview with checkbox

2010-04-21 Thread raqz
Hi, have a look at the below threads as well. http://groups.google.com/group/android-developers/browse_thread/thread/3e6c3c11353f59dc/f9a0c208499cabf6?lnk=gst&q=raqz#f9a0c208499cabf6 http://groups.google.com/group/android-developers/browse_thread/thread/9183cad540114f12/bc2bd993baa20e89?lnk

[android-developers] CheckedListView sparse boolean array

2010-04-21 Thread raqz
Hi, I am trying to use the android.R.layout.simple_list_item_multiple_choice, with CHOICE_MODE_MULTIPLE. The contents are being displayed all right. Even if I happen to select the items starting from the first item then it works fine. But if in case, I select the last item ONLY, the program doesnt

[android-developers] Re: GetLocation of the phone

2010-04-18 Thread raqz
i have been getting the locations fine...thats not issue..so please be assured that i have set the manifest file right... i just need to send the lcoations to another activity and i am not able to do that i just thought of this...start a service that would collect gps data at regular intervals

[android-developers] Re: GetLocation of the phone

2010-04-18 Thread raqz
yes.. its getting the locations all right..but i am unable to save the location somwhere so that i can use it later. thats the whole issue I just thought of something... if I start a service that does the onLocationChanged stuffit would get the gps locations and store it (somewhere in the

[android-developers] GetLocation of the phone

2010-04-18 Thread raqz
Hi, I am trying to retrieve the GPS location of the phone. I believe I cannot create an object of the class which stores the location in a variable. So that once the class gets instantiated I use a get method and retrieve the content in the variable. So I am trying to do this locationListener

[android-developers] Android Appending Values Received From Server

2010-04-18 Thread raqz
Hi, I am trying to receive some data from a servlet on to android. It works fine for the first run but if in case I happen to use the same activity again, the previous data is getting appended to the new data. Could some one please tell me what is wrong. Why dont the variables get re initialized

[android-developers] Transfer List of specific objects across intents

2010-04-18 Thread raqz
Hi, I wish to send a list of type from one activity to another. I dont find a bundle.put.. for such an requirement in the api's. Is there a way somebody could suggest through which I could transfer different kinds of data. Thanks, Raqeeb -- You received this message because you are subscrib

[android-developers] ListActivity issue

2010-04-17 Thread raqz
Hi, I am to display the list and store the selected items in an array. But I am not able to get the correct items that were selected. Here whenever the user clicks an item, the array is getting updated, irrespective if the user is clicking the item to select it or deselect it. Could some one please

[android-developers] Re: CheckedTextView tutorial

2010-04-17 Thread raqz
for processing. On Apr 17, 5:21 pm, raqz wrote: > Thats great! Thanks.. I was not able to view > yourhttp://github.com/commonsguy/cw-andtutorials/tree/master/20-Notificat... > but I am looking into the other link that you provided. > > Thanks > > On Apr 17, 5:09 p

[android-developers] Re: CheckedTextView tutorial

2010-04-17 Thread raqz
Thats great! Thanks.. I was not able to view your http://github.com/commonsguy/cw-andtutorials/tree/master/20-Notificat... but I am looking into the other link that you provided. Thanks On Apr 17, 5:09 pm, Mark Murphy wrote: > raqz wrote: > > Hi, > > I need to display conten

[android-developers] CheckedTextView tutorial

2010-04-17 Thread raqz
Hi, I need to display contents of a list of objects. Capture the selected items and later process it. I have been trying to find a tutorial on net but in vain. Could some one please advise me when can I find a tutorial. I know how to display a list but I want the CheckedTextView option. Thanks, Ra

[android-developers] Re: Steps to transfer a simple object from server to android using XML

2010-04-11 Thread raqz
Hi, I just tried reading a tutorial and created my app using SAX but its not working for some reason and I have no idea why :) Could some one try helping me Thanks in advance, raqz On Apr 11, 12:23 am, raqz wrote: > Hi, > > Could some one please tell me the basic steps that are re

[android-developers] Steps to transfer a simple object from server to android using XML

2010-04-10 Thread raqz
Hi, Could some one please tell me the basic steps that are required to transfer a list of objects from a webserver to android and vice versa using XML. I searched tutorials but found tutorials only for complex RSS feeds or something like that. Thanks, Raqeeb -- You received this message because

[android-developers] Re: Sending/Receiving Lists anroid - webserver

2010-04-10 Thread raqz
ng > between the code on each side. It is usually to your advantage to use > a looser coupling and more transparency. Especially in a client-server > situation where you don't have control over when clients are upgraded. > > "A moment of convenience, a lifetime of regret!"

[android-developers] Re: Sending/Receiving Lists anroid - webserver

2010-04-09 Thread raqz
The list is being sent to the server. Its just that the server is not able to receive the list and print it out. PS: The MyFriend class implements Serializable On Apr 10, 1:00 am, raqz wrote: > Hi, > > I am trying to send a list from the android device to a webserver > which will

[android-developers] Sending/Receiving Lists anroid - webserver

2010-04-09 Thread raqz
Hi, I am trying to send a list from the android device to a webserver which will receive the list and send it back to the android device. I have written the below code and it runs fine if I just send values but when I send an object, the app freezes. Could someone please help me out in this. Than

[android-developers] Receive data in a serlvet

2010-04-09 Thread raqz
Hi, I am using a urlconnection method to connect to a server (here localhost) which has a servlet running (HelloServlet). Could some one please tell me how do I receive the contents that the client wrote on the outputstream. Here is my client code try{ URL url = new URL("

[android-developers] Re: sending lists from a server to client (android)

2010-04-08 Thread raqz
e a few things, especially in > > > the > > > context of an object-oriented programming language, such as Java. See if > > > you > > > can rephrase the question, either without using "object" or else being > > > specific about what it mea

[android-developers] Re: Trying to start a thread dedicated to sending and receiving data

2010-04-08 Thread raqz
response > back to the UI from a non-UI thread is a well-known headache for Anfroid > programmers. > > On Wed, Apr 7, 2010 at 10:36 PM, raqz wrote: > > Hi, > > > I have a main class activity that does the task of sending control to > > other activities on click o

[android-developers] Re: Trying to start a thread dedicated to sending and receiving data

2010-04-07 Thread raqz
ate email address feel free to. > > -Original Message- > From: android-developers@googlegroups.com > > [mailto:android-develop...@googlegroups.com] On Behalf Of raqz > Sent: Thursday, April 08, 2010 2:27 AM > To: Android Developers > Subject: [android-developers] R

[android-developers] Re: Trying to start a thread dedicated to sending and receiving data

2010-04-07 Thread raqz
u get that screen...Rinse and repeat :) > > -Original Message- > From: android-developers@googlegroups.com > > [mailto:android-develop...@googlegroups.com] On Behalf Of raqz > Sent: Thursday, April 08, 2010 2:10 AM > To: Android Developers > Subject: [android-developers] Re: Trying

[android-developers] [SOLVED]Re: sending lists from a server to client (android)

2010-04-07 Thread raqz
in = new ObjectInputStream(is); ArrayList list = (ArrayList)in.readObject(); in.close(); On Apr 7, 8:57 pm, raqz wrote: > Hi, > > I wish to send a list containing objects from server to client and > vice versa through httpurlconnection. > Elaborating the same, the list contains a

[android-developers] Re: Trying to start a thread dedicated to sending and receiving data

2010-04-07 Thread raqz
hrough(f5) Keep an eye on the code b/c at some point it will > error out and the line of code it was on right before then is the one giving > the issue. > > -Original Message- > From: android-developers@googlegroups.com > > [mailto:android-develop...@googlegroups.com] On

[android-developers] Re: Trying to start a thread dedicated to sending and receiving data

2010-04-07 Thread raqz
oglegroups.com > > [mailto:android-develop...@googlegroups.com] On Behalf Of raqz > Sent: Thursday, April 08, 2010 1:47 AM > To: Android Developers > Subject: [android-developers] Re: Trying to start a thread dedicated to > sending and receiving data > > The e

[android-developers] Re: Trying to start a thread dedicated to sending and receiving data

2010-04-07 Thread raqz
e you stepped through to see > what line causes the exception to throw? > > -Original Message- > From: android-developers@googlegroups.com > > [mailto:android-develop...@googlegroups.com] On Behalf Of raqz > Sent: Thursday, April 08, 2010 1:37 AM > To: Android Developers &

[android-developers] Trying to start a thread dedicated to sending and receiving data

2010-04-07 Thread raqz
Hi, I have a main class activity that does the task of sending control to other activities on click of a button. I am also starting a thread in the main class. This thread basically sets up a connection with the server and is active throughout the lifetime of the application. I have two functions

[android-developers] sending lists from a server to client (android)

2010-04-07 Thread raqz
Hi, I wish to send a list containing objects from server to client and vice versa through httpurlconnection. Elaborating the same, the list contains a set of objects which is defined both in the server and the client. Its just that the server queries a database and sends the object to the client w

[android-developers] Re: Displaying ArrayList in list

2010-04-07 Thread raqz
great tutorial On Apr 7, 11:57 am, Kumar Bibek wrote: > Refer to this tutorial > > http://tech-droid.blogspot.com/2009/07/custom-listview-for-android.html > > Thanks and Regards, > Kumar Bibek > > On Apr 7, 8:54 pm, raqz wrote: > > > Hi, > > > I wish

[android-developers] Re: Displaying ArrayList in list

2010-04-07 Thread raqz
tview-for-android.html > > Thanks and Regards, > Kumar Bibek > > On Apr 7, 8:54 pm, raqz wrote: > > > Hi, > > > I wish to display data in the the arraylist in a listview. The > > arraylist is not a generic list but a object defined by me. I want to > > displ

[android-developers] Displaying ArrayList in list

2010-04-07 Thread raqz
Hi, I wish to display data in the the arraylist in a listview. The arraylist is not a generic list but a object defined by me. I want to display only certain data of the object. Something like, an object of a student, I want to display the student's name only, the student id and the student dob is

[android-developers] Re: Listadapter issue

2010-04-07 Thread raqz
hi, thanks for the suggestion..i got it right now On Apr 6, 5:17 pm, Bob Kerns wrote: > ArrayList would be a better choice; Vector has extraneous method > synchronization. > > But either one suffers from the problem that you'll need to store > Integer objects rather than int values, which will ca

[android-developers] Re: Listadapter issue

2010-04-06 Thread raqz
0 6:03 PM, raqz wrote: > > > Hi, I am trying to record the selection made by the user in the array. > > But when I run the app, it crashes the moment I click something. > > Please let me know what could be done for this. > > > public class ListViewExample extends ListA

[android-developers] Listadapter issue

2010-04-06 Thread raqz
Hi, I am trying to record the selection made by the user in the array. But when I run the app, it crashes the moment I click something. Please let me know what could be done for this. public class ListViewExample extends ListActivity { public int a[]; public int i=0; public Str

[android-developers] Lists tutorial

2010-04-05 Thread raqz
found a number of tutorials but they were of no great help. Please suggest some tutorial which has worked out for you. Thanks, raqz -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-

[android-developers] Re: Emulator spoof device id

2010-04-02 Thread raqz
hahahha..thanks buddy! On Apr 2, 5:35 pm, Dan Sherman wrote: > device = getDeviceId() > if (device.equals("")) { >     // generate a random number >     device = "emulator"+randomNumber; > > } > On Fri, Apr 2, 2010 at 5:09 PM, raqz wrote: > &

[android-developers] Emulator spoof device id

2010-04-02 Thread raqz
Hi, I just used this getDeviceId() to retrieve the unique id of the phone, but in the emulator it gives when I try to display it. I know it makes sense to do that but can I spoof a device id for testing purposes. I need to setup about 4 -5 android devices in my emulator to check the funct

[android-developers] Simple Activity Related

2010-03-30 Thread raqz
I have this main class which displays a button and on click of the button, the NextActivity class should be called. I have defined the NextActivity class in the same package. But when I click the button, the application closes stating there is some error. But when i directly start an intent (un co

[android-developers] Re: Sending GPS location over socket

2010-03-28 Thread raqz
ket-based communications. > > On Mar 28, 3:36 pm, raqz wrote: > > > Hello, > > > Could you please tell me how do I send the GPS location of the phone > > to a webserver through a socket. I am able to display the gps location > > on the screen with a toast widget in locatio

[android-developers] Sending GPS location over socket

2010-03-28 Thread raqz
Hello, Could you please tell me how do I send the GPS location of the phone to a webserver through a socket. I am able to display the gps location on the screen with a toast widget in locationchanged() function. After that, I try to send the co-ordinates through a socket but the emulator crashes.

[android-developers] Re: Use HTTP post method or Simple Java Socket Program

2010-03-22 Thread raqz
I am not sure if I asked that, I clicked on the link you gave but it aint opening, conversation not able to loaded. Could you please paste the solution. Thanks, raqz On Mar 20, 9:47 pm, David Ashwood wrote: > Didn't you already ask this > raqz?https://mail.google.com/mail/?t

[android-developers] Re: Sending/Saving/Retrieving gps location

2010-03-21 Thread raqz
I could write the location on to a file. Now I tried sending the location information through a socket but the app crashed. Could you please tell me if that's possible. Thanks, Raqeeb On Mar 21, 6:05 am, raqz wrote: > Hi, > > I have setup the code for fetching the gps location

[android-developers] Sending/Saving/Retrieving gps location

2010-03-21 Thread raqz
I run the app, it closes with unxpected error. Could some one please tell me how to go about this. Thanks, raqz Note: I have declared myLocation as public in the main function. [CODE] public class MyLocation{ private double latitude; private double long

[android-developers] Re: SOLVED - Eclipse problem with "Project contains errors" and nothing is obviously wrong

2010-03-21 Thread raqz
Hi...even I have seen this error so I keep on deleting the code and readding the same :) it works! On Mar 21, 12:02 am, Stephen Lebed wrote: > I haven't seen this mentioned anywhere so I'm posting it here if other > people come across this issue. > > Somethings I'll have an ?.xml file selected wh

[android-developers] Use HTTP post method or Simple Java Socket Program

2010-03-20 Thread raqz
Hi, Could someone please suggest me a good/efficient way to communicate with the server. I could think of two options 1) Use http post methods to send data to a php script at the server which would later call the google api's written in another java program (jar)\or use php to use google api's (if

[android-developers] Re: Use Mobile Device CPU or Server CPU

2010-03-20 Thread raqz
ks, Raqeeb On Mar 20, 4:56 am, Yahel wrote: > Hi raqz, > > It sounds like the perfect job for a web service. The gps coordinate > are sent to the server which computes the complete list of restaurant > nearby. > > Pros : > - You can make your app available on any platform

[android-developers] Use Mobile Device CPU or Server CPU

2010-03-20 Thread raqz
Hi, I am planning to design and write an application which displays all possible restaurants/malls etc around the mobile device. For this, do I send the GPS info to the server and let server do the processing and return the list of all possible restaurants/malls or let the mobile device itself pro

[android-developers] Unable to set the maps program working

2010-03-19 Thread raqz
Hello, I tried a lot, read most of the tutorials on the web but still unable to run the program. The moment i run, it its says, the process stopped and closes. Please let me knwo what is wrong...the code is as below main.xml http://schemas.android.com/apk/res/ android" android:orientation="ve

[android-developers] Re: google map api are missing

2010-03-12 Thread raqz
i checked the download manager but i dont find the google api package there as well... i downloaded the entire sdk again to check but its not present in the addon either...nor am i able to get it from the manager On Mar 12, 5:09 pm, Mark Murphy wrote: > raqz wrote: > > sorry..but i don

[android-developers] Re: google map api are missing

2010-03-12 Thread raqz
sorry..but i dont find an google api listed there buddy...i dont find a link to download that as well...can you please help me On Mar 12, 4:56 pm, TreKing wrote: > On Fri, Mar 12, 2010 at 3:38 PM, raqz wrote: > > hi..i wanted to use the MapActivity but i dont find the google api a

[android-developers] google map api are missing

2010-03-12 Thread raqz
hi..i wanted to use the MapActivity but i dont find the google api add on...its not available for download as well... i checked the /addon folder..but its empty...could some one please tell me how to download them -- You received this message because you are subscribed to the Google Groups "Andro

[android-developers] Re: su access

2010-03-12 Thread raqz
.6, but when I moved to SDK 2.0 it started working. > > Regards, > > Rogerio > > 2010/3/12 raqz > > > Hello... > > I am a novice in android programming and wanted to work on the GPS > > related apps. I tried using DDMS in eclipse but it doesn't send the c

[android-developers] su access

2010-03-12 Thread raqz
Hello... I am a novice in android programming and wanted to work on the GPS related apps. I tried using DDMS in eclipse but it doesn't send the co- ordinates (or my app doesn't pick it up). I tried typing 'geo' with the co-ordinates but it gives a message as permission denied. Could some one please

[android-developers] Re: Tips to write an app that fetches data from website and displays it on screen

2010-03-02 Thread raqz
f all you need to > know how to communicate with the website server that you want to retrieve > data from using http classes and then parse the data to extract .. > > rgdsOn Tue, Mar 2, 2010 at 4:50 AM, raqz wrote: > > Hi, > > > I am new to android programming and have a str

[android-developers] Tips to write an app that fetches data from website and displays it on screen

2010-03-02 Thread raqz
Hi, I am new to android programming and have a strong keen interest to learn it. I want to write a program that fetches the data from a website, segregates it and displays it on the screen of the phone. The data could be grocery list from a supermarket or sale items in a mall. Could you please sug