[android-developers] regarding android json request

2012-11-17 Thread nageswara rao Rajana
Hi,

   JSONObject holder = new JSONObject();

holder.put(Key1,Value1);
holder.put(Key2,Value2);
holder.put(Key3,Value3);
holder.put(Key4,Value4);

 String jsonrequest = holder.toString();


but while sending request the format is changing to
 {Key2:Value2,Key3:Value3,Key4:Value4,Key1:Value1}

but i want this
format {Key1:Value1,Key2:Value2,Key3:Value3,Key4:Value4}.


so please help me how can i achieve this.


Thanking you,
nagu.

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[android-developers] android JSON

2012-11-12 Thread nageswara rao Rajana
Hi,

In my application i am sending JSON object request to WCF web service.

But the way i added the Key,value pair is not similar in the request format.

Please help me

Regards,
nageswararao.

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[android-developers] android SQLite

2012-10-25 Thread nageswara rao Rajana
Hi,

In my app i should maintain a local database which contain 20 tables with
primary and foreign keys later it should sync with remote server database.
I have some queries following

   - I came across that foreign key constraint is not supported.
   - Can we implement Joins.
   - What is maximum size of database file.
   - Do we have any api's to sync with remote database.

Please help me

Thanking you,
nageswararao.

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[android-developers] Switching between Tabs.

2012-10-17 Thread nageswara rao Rajana
Hi,

I have 3 Tabs(Each Tab is an Activity).
In 1st Tab i have form filled and moved to another Tab.
But when i moved to previous tab Values are still remain.

But i want to clear content when i move to previous tab.

Anyone please help me...

Regards,
Nagesh.

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[android-developers] Date Picker

2012-07-10 Thread nageswara rao rajana
Hi,

How to implement Cancel button in DatePickerDialog ?

thanking you,
nagu.

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Re: [android-developers] Telugu Font for Android OS

2012-06-21 Thread nageswara rao rajana
can u clearly tell change database mean.

thanking you.

On Fri, Jun 22, 2012 at 11:01 AM, Ramya Vegesna
ramyavegesna...@gmail.comwrote:

 hi,

 Android supports any language, we have to change the database to that
 particular language.

 basically , i have done and it worked also.


 On Tue, Jun 19, 2012 at 9:43 PM, Aashish jawla aashishja...@gmail.comwrote:

 It does not support the local langaugae...


 On Tue, Jun 19, 2012 at 3:00 PM, dineshsahoo dinesh.m...@gmail.comwrote:

 Does Android support Telugu, Malayalam and Kannada Font?



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 Thanks  Regards
 Er.Aashish Kumar Jawla
 (09555865084/09910783591)

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[android-developers] convert arraylist to xml

2012-05-13 Thread nageswara rao rajana
Hi,

I have an Arraylist of objects, that should be converted to
xml file  format and send to the webservice.

So, please suggest me is there any conversion api in android.


Thanking you,
Nagu.

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[android-developers] ListView items

2012-05-09 Thread nageswara rao rajana
Hi,

How to generate xml file form list view items.
Please help me...

Thanking you.
nagu.

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[android-developers] Generate xml request

2012-05-06 Thread nageswara rao rajana
Hi,

I want to create request in xml format and to a web service.
So please let me know is there any api's to create an xml request.

Thanking you,
Nagu.

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Re: [android-developers] switching views

2012-02-27 Thread nageswara rao rajana
try fragments...

On Mon, Feb 27, 2012 at 4:26 PM, vani reddy vani.reddy.bl...@gmail.comwrote:


 Hi friends,

 How to create switching views in android  in the same activity ,like the
 attached snapshot of iPad..Please give any clue or any links which will
 help me to proceed further.
 Thaanks

 --
 Regards,
 Vani Reddy

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Re: [android-developers] Customizing Button

2012-02-21 Thread nageswara rao rajana
try this hope this will help u

ImageView img = (ImageView) findViewById(R.id.myImageId);

img.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
   // your code here
}
});




On Fri, Feb 17, 2012 at 6:16 PM, shihab shiha shihabkp.andr...@gmail.comwrote:

 Hi all,

 I am facing a problem regarding with button customization. i am attaching
 the image below. i want to activate the onclick on the visible part of this
 image. the problem is if i click near to this image that means it takes as
 rectangle. i want to activate only that image potion itself. how can i do
 it without using canvas . pleas give a solution for this

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[android-developers] Dynamically add layout xml

2011-11-04 Thread nageswara rao rajana
Hi,

   when i click on button a layout xml file should added to the existing
layout. Please any one help me.

with regards,
Nagu.

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Re: [android-developers] Re: Finishing all running activities on clicking logout from any Activity

2011-11-03 Thread nageswara rao rajana
in *Oncreate* method call* finish();* to end the activity.

On Thu, Nov 3, 2011 at 5:15 PM, Shajahan lovesa...@gmail.com wrote:

 @ratheesh,
 assume a scenario, user not logged out from the app and he want to go
 back in this case if i apply the above stated solution.
 then it will take the app to the login screen -- which is not
 intented by the user
 and logically this shouldn't be happening rite ???

 @Ibendlin,
 Can you please post the sample code ??

 On Nov 3, 4:26 pm, Ratheesh Valamchuzhy android...@gmail.com wrote:
  if you alrady finish the existing activity , then give a function for
  android back button . while pressing the back button you start the home
  activity

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Re: [android-developers] Using default Camera App the returned image size is not correct

2011-11-02 Thread nageswara rao rajana
hi,

 In built camera application gives you the thumb nail, a small size.
 For full size use MEDIA_STORE to save full size image in sd card.

On Thu, Nov 3, 2011 at 3:15 AM, rafaK rkrind...@gmail.com wrote:

 Hi,
 I'm using the default Camera application to take picture and perform
 some transformation.
 The Camera App results returns an image 408 x 306 but this is not
 correct, since the image on the camera app is saved 3264 x 2448. Is
 there any limitation that is causing this? Thanks in advance, Rafael.

 Android: 2.3.2
 Sony Ericsson Xperia ARC

 @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main2);


   ImageButton b = (ImageButton) findViewById(R.id.btOpenCamera);
  b.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent i = new
 Intent(android.media.action.IMAGE_CAPTURE);
   startActivityForResult(i,0);
}
});

   @Override


protected void onActivityResult(int requestCode, int resultCode,
 Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
if(data!=null)
{
Bundle bundle = data.getExtras();
if(bundle != null)
{
Bitmap bitmap = (Bitmap)bundle.get(data);

int H = bitmap.getHeight(); //always 408
int W = bitmap.getWidth(); //always 306
  .

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Re: [android-developers] Screen Shot

2011-11-02 Thread nageswara rao rajana
Tell me you device details

On Thu, Nov 3, 2011 at 7:54 AM, King Sun g.king@gmail.com wrote:

 Android source code has some interface, by one service called
 SurfaceFlinger.
 You can see it in surfaceflinger/ISurfaceComposer.h.
 On Nov 1, 2011 2:12 AM, vins vinaayak...@gmail.com wrote:

 Anybody know how to take a screen shot of current screen using app and to
 save that in a sd card 

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[android-developers] regarding POJO

2011-10-28 Thread nageswara rao rajana
Hi,

I have four activities in my application.In each activity i want to
enter data that should be carried to last activity.
Then the whole information should be send to server. My doubt can i use
POJO class to store data from each activity.
And at last activity i will send stored data to server.

 Thanking you,
 Nagu.

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[android-developers] Regarding Dynamic layout

2011-10-27 Thread nageswara rao rajana
Hi,

 when i select a option from a spinner a  layout xml file  should be
displayed under a spinner.
 Any one please help me in this.

  Thanking you,
   Nagu.

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[android-developers] regarding ProgressDialog box

2011-10-21 Thread nageswara rao rajana
hi,

 I am working on ProgressDialog box in my application, its running but
the problem is that status is not updating.
 This is my code please any one help me.

 import android.app.Activity;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;

public class ProgressDailogDemoActivity extends Activity
{
ProgressDialog pd;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

Button b = (Button)findViewById(R.id.bt1);
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
showDialog(1);
}
});
}

public Dialog onCreateDialog(int id){
 pd = new ProgressDialog(this);
pd.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
pd.setMessage(waiting.);
 myThread m = new myThread(myHandler);
m.start();
 return pd;

}
final Handler myHandler = new Handler()
{
public void handleMessage(Message msg)
{
int total = msg.getData().getInt(total);
pd.setProgress(total);

}
};
public class myThread extends Thread
{
Handler h;
int count;
myThread(Handler h)
{
this.h=h;
}
public void run()
{
count=0;
while(count!=100)
{
try {
Thread.sleep(1000);
}
catch(InterruptedException e) {

}
count++;
Message msg = h.obtainMessage();
Bundle b = new Bundle();
b.putInt(total,count);
msg.setData(b);
}

}
}
}





Thanking you,
Nagu.

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[android-developers] Regarding Call Intent

2011-10-21 Thread nageswara rao rajana
Hi,

I am developing application in which when i click on button a call to
particular number.
Any one help me please.

   Thanking you.
Nagu.

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[android-developers] RFID card reader

2011-10-17 Thread nageswara rao rajana
Hi,

  I want to develop application which need to read data from external
RFID card reader. So, my doubt is it possible to connect external RFID card
reader
  to android mobile. If so please provide links related to it.

 Thanking you,
  Nagu.

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Re: [android-developers] Camera Built -in App

2011-10-14 Thread nageswara rao rajana
hi,

I integrated built-in Camera app in my application, and i am saving the
image captured in sdcard in seperate folder.
   But the same image also saving in  predefined /sdcard/DCIM/Camera/*.jpg
, But i dont this to happen what i have to do.
   Please help me.

  Thanking you,
  Nagu.

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[android-developers] Regarding WAP

2011-10-13 Thread nageswara rao rajana
Hi,

 I need to develop a WAP app, so any one please send information related
link.


 Thanking you,
 Nagu.

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[android-developers] Camera Built -in App

2011-10-13 Thread nageswara rao rajana
Hi,

I integrated built-in app in my application, and i am saving the image
captured in sdcard in seperate folder.
   But the same image also saving in   /sdcard/DICM/Camera/withdate.jpg.
But i dont this to happen what i have to do.
   Please help me.

  Thanking you,
  Nagu.

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[android-developers] Camera application

2011-10-12 Thread nageswara rao rajana
Hi,

I developed an application on 2.1, i integrated built-in camera app in
my application.
Its working perfectly on Samsung pop device but not working on HTC
mobile.
Can any one suggest me what might be the issue.

   Thanking you,
   Nagu.

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[android-developers] GPS locations distance

2011-10-11 Thread nageswara rao rajana
Hi,

   While walking i am capturing the route locations and placing on map.
But i am unable to get the distance travelled with those locations.So please
anyone help me in this.

 I tried this but Force close exception raising


http://www.androidsnippets.com/calculate-distance-between-two-gps-coordinates


please any one provide me same code link.

Thanking you.

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Re: [android-developers] Does Android Support SOAP web service?

2011-10-10 Thread nageswara rao rajana
hi,

  Look at this i will help you


http://seesharpgears.blogspot.com/2010/10/ksoap-android-web-service-tutorial-with.html



On Mon, Oct 10, 2011 at 5:02 PM, Archana archana.14n...@gmail.com wrote:

  Hi,

 Could some one tell me whether android supports SOAP web Service. If
 yes then how.
 I read in forum that there is no SOAP supported library for android.
 Its very urgent please reply.

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Re: [android-developers] Re: Does Android Support SOAP web service?

2011-10-10 Thread nageswara rao rajana
http://seesharpgears.blogspot.com/2010/10/ksoap-android-web-service-tutorial-with.html


On Mon, Oct 10, 2011 at 5:22 PM, Archana archana.14n...@gmail.com wrote:

 Hi,

 Thanks to both of you for quick reply. I am unable to open this link.
 Could someone tell me why
 it is not supporting. Is there any specific reason?

 On Oct 10, 3:41 pm, nageswara rao rajana nagu.raj...@gmail.com
 wrote:
  hi,
 
Look at this i will help you
 
  http://seesharpgears.blogspot.com/2010/10/ksoap-android-web-service-t...
 
 
 
  On Mon, Oct 10, 2011 at 5:02 PM, Archana archana.14n...@gmail.com
 wrote:
Hi,
 
   Could some one tell me whether android supports SOAP web Service. If
   yes then how.
   I read in forum that there is no SOAP supported library for android.
   Its very urgent please reply.
 
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  - Show quoted text -

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Re: [android-developers] Re: Does Android Support SOAP web service?

2011-10-10 Thread nageswara rao rajana
yes it will my web service is soap and in my android app i used Ksoap,Its
working.

On Tue, Oct 11, 2011 at 10:46 AM, Archana archana.14n...@gmail.com wrote:

 We have server which is maintained for SOAP web service. So if I am
 using KSOAP that also need to be changed.

 Regards,
 archana

 On Oct 10, 3:58 pm, nageswara rao rajana nagu.raj...@gmail.com
 wrote:
  http://seesharpgears.blogspot.com/2010/10/ksoap-android-web-service-t...
 
 
 
  On Mon, Oct 10, 2011 at 5:22 PM, Archana archana.14n...@gmail.com
 wrote:
   Hi,
 
   Thanks to both of you for quick reply. I am unable to open this link.
   Could someone tell me why
   it is not supporting. Is there any specific reason?
 
   On Oct 10, 3:41 pm, nageswara rao rajana nagu.raj...@gmail.com
   wrote:
hi,
 
  Look at this i will help you
 
   
 http://seesharpgears.blogspot.com/2010/10/ksoap-android-web-service-t...
 
On Mon, Oct 10, 2011 at 5:02 PM, Archana archana.14n...@gmail.com
   wrote:
  Hi,
 
 Could some one tell me whether android supports SOAP web Service.
 If
 yes then how.
 I read in forum that there is no SOAP supported library for
 android.
 Its very urgent please reply.
 
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[android-developers] Progress Dialog box

2011-09-29 Thread nageswara rao rajana
Hi,

 I developed an application using soap which sends data to web
service.My request is this should be done in Progress spinner dialog box.I
searched and tested some code but, its force closing my application. So,
please any one provide me good sample code.

 Thanking you,
 nageswararao.

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Re: [android-developers] Progress Dialog box

2011-09-29 Thread nageswara rao rajana
 This is my soap code


SoapSerializationEnvelope envelope = new
SoapSerializationEnvelope(SoapEnvelope.VER11);
 envelope.dotNet=true;
 envelope.setOutputSoapObject(request);
 HttpTransportSE androidHttpTransport=new HttpTransportSE(
http://123.176.47.162:88/GMANBTWEBSRV/Service.asmx;);
   try
{
try
 {

   androidHttpTransport.call(
http://123.176.47.162:88/GMANBTWEBSRV/UpdateDevice;, envelope);
   SoapObject res = (SoapObject)envelope.bodyIn;
   //s = res.toString();
   s= res.getProperty(0).toString();


}
catch (UnknownHostException e)
{
Toast.makeText(getBaseContext(),Unable to reach the server. Unknownhost ,
Toast.LENGTH_LONG).show();
}

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[android-developers] Regarding Google Map

2011-09-29 Thread nageswara rao rajana
Hi,

I developed an application when i am walking for every 50 meters of
distance a marker is displaying on google map.
Now my request is  that when i tap on any marker a pop should display
like a user form so that i enter some details in that form.
So please any one help me in this and also provide me any sample code.

Thanking you,
nagu.

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[android-developers] Regarding camera issue

2011-09-22 Thread nageswara rao rajana
Hi,

 I integrated the below link camera code in my application. It worked on
Samsung Galaxy pop and  Samsung Galaxy Fit android devices.
 But it didnt worked on HTC(Versions are same).So please anyone suggest
me solution for this issue.


  Camera Link: http://marakana.com/forums/android/examples/39.html

Thanking you,
Nagu.

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Re: [android-developers] regarding camera issue

2011-09-22 Thread nageswara rao rajana
Hi,

 I integrated the below link camera code in my application. It worked on
Samsung Galaxy pop and  Samsung Galaxy Fit android devices.
 But it didnt worked on HTC(Versions are same).So please anyone suggest
me solution for this issue.

   The error is Force close Application.


  Camera Link: http://marakana.com/forums/android/examples/39.html

Thanking you,
Nagu.





On Thu, Sep 22, 2011 at 9:22 PM, TreKing treking...@gmail.com wrote:

 On Thu, Sep 22, 2011 at 12:53 AM, nageswara rao rajana 
 nagu.raj...@gmail.com wrote:

 camera activity is not working in HTC. Please any one tell what might be
 the issue.


 The issue is that you have not explained what is not working means.


 -
 TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago
 transit tracking app for Android-powered devices

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[android-developers] regarding call handling and screen off

2011-09-21 Thread nageswara rao rajana
Hi,

   I developed an application and android 2.1 api level, its working
fine.But my request is when running application how to
   handle calls and also screen should not off. So please help me.

  Thanking you,
   nagu.

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Re: [android-developers] regarding call handling and screen off

2011-09-21 Thread nageswara rao rajana
Please can you provide me sample code or related links for wakelock.

On Thu, Sep 22, 2011 at 11:03 AM, Pratik Prajapati 
pratik.prajap...@gmail.com wrote:

 use wakelock

 On Wed, Sep 21, 2011 at 10:17 PM, nageswara rao rajana 
 nagu.raj...@gmail.com wrote:

 Hi,

I developed an application and android 2.1 api level, its working
 fine.But my request is when running application how to
handle calls and also screen should not off. So please help me.

   Thanking you,
nagu.

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 Pratik Prajapati



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[android-developers] regarding camera issue

2011-09-21 Thread nageswara rao rajana
Hi,

I developed an application in android 2.1 api, in which i
implemented camera service it is working fine in samsung pop,
but camera activity is not working in HTC. Please any one tell what
might be the issue.


Thanking you,
 nagu.

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[android-developers] Gps Location Path

2011-09-20 Thread nageswara rao rajana
Hi,

 I want to develop an application with google map, on which i need to
show the path i am travelling.
 Anyone please provide me sample code.

 Thanking you,
  Nagu.

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Re: [android-developers] Re: BitmapFactory 's decodeByteArray and decodeStream returns null

2011-09-17 Thread nageswara rao rajana
Hi,
Try this to convert byte array to bitmap

  Bitmap bMap = BitmapFactory.decodeByteArray(data, 0,
data.length);//(Byte[] data)

On Sat, Sep 17, 2011 at 11:56 AM, Doug beafd...@gmail.com wrote:

 Create the Bitmap in native code and return it to the java layer.  The
 NDK supports this starting beginning with Android 2.2.

 Doug

 On Sep 16, 12:02 am, Siji T G s...@techgentsia.com wrote:
  Thanks for the reply Zsolt.
  My data stream comes from h264 video decoder , which is native.
  Format of this data stream is  ARGB.
  Please note that I could display this image correctly using
  Bitmap. createBitmap()
   and
  setPixels ()  .
 
  Regards
  Siji

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[android-developers] Regarding Screen Off

2011-09-17 Thread nageswara rao rajana
Hi,

I developed application which consists of 5 activities.My request is
screen should not off from starting to ending of the
application, even my application is idle.Please anyone help me.


with regards,
nagu.

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[android-developers] regarding progress dialog

2011-09-16 Thread nageswara rao rajana
Hi,

   I want to send data to web service through soap. I want this method
implementation in progress dialog box
any one please help me .

 with regards,
 Nagu.

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[android-developers] kokao Talk

2011-09-07 Thread nageswara rao rajana
Hi,

I installed kokao Talk in my mobile, please tell me how to add
friends.

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[android-developers] regarding image conversion

2011-09-05 Thread nageswara rao rajana
Hi,

   I developed an application on API level-7. My problem is i want to
send an image from sd card to web service (.NET). So can any one please help
me with sample code.

 Thanking you,
  Nagu.

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Re: [android-developers] Re: regarding image conversion

2011-09-05 Thread nageswara rao rajana
  Please send me all.


On Mon, Sep 5, 2011 at 12:26 PM, Zsolt Vasvari zvasv...@gmail.com wrote:

 There are about 5 steps to do what you want?  Woiuld you like sample
 code to all of them, or just some of them?

 On Sep 5, 2:47 pm, nageswara rao rajana nagu.raj...@gmail.com wrote:
  Hi,
 
 I developed an application on API level-7. My problem is i want to
  send an image from sd card to web service (.NET). So can any one please
 help
  me with sample code.
 
   Thanking you,
Nagu.

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[android-developers] SMS Notifications

2011-08-22 Thread nageswara rao rajana
Hi,

 I developed a service application which receives and send SMS in
background.When SMS received or send a notification is
 displaying.So, i want to disable that notification through
application.So, please any one can help me.

 Thanking you,
 Nageswara rao.

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[android-developers] regarding phone number

2011-08-11 Thread nageswara rao rajana
Hi,

  I unable to read phone number from my device Samsung Galaxy fit.

 TelephonyManager mTelephonyMgr;
 mTelephonyMgr =
(TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE);
 String n = mTelephonyMgr.getLine1Number();

 Please any one help me.


 with regards,
 Nagu.

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[android-developers] android Date picker

2011-08-08 Thread nageswara rao rajana
Hi,

 I want to set default date for date picker. Can any one please help me.


 Thanking you,
 Nagu.

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[android-developers] Regarding emulator

2011-08-03 Thread nageswara rao rajana
Hi,

I developed an application using Google API 2.1.Now i want test this
application on Samsung Galaxy tab.
In AVD manager i created emulator selecting target as Galaxy tab.But
in run configurations in Target Tab,
galaxy tab emulator is not displaying in the list of emulators.So,
please any one tell me what is the mistake.


Thanking you,
 Nageswararao.

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[android-developers] regarding display text

2011-08-02 Thread nageswara rao rajana
Hi,

   I developed an application and tested on samsung galaxy fit s5670,
apllication working fine.
   when i installed the same apk in HTC desire the text size is so
small.To  adjust the text
   automatically when installed on different devices,what to do?

Thanking you,
Nageswarararo.

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[android-developers] regarding installing apk

2011-07-31 Thread nageswara rao rajana
Hi,

   I developed android application using level 2.1 and tested on device
samsung galaxy fit its working fine.
   My doubt is if i install the apk in htc wildfire 3.0 will it work
fine or should i do any changes.

Thanking you,
Nageswararao.

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[android-developers] regarding api version

2011-07-30 Thread nageswara rao rajana
hi,

  I  developed an android application using maps in API level 6.I run
the application
  on device 2.1,  google maps not displaying. What might be the problem.

   Thanking you,
nageswararao.

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Re: [android-developers] regarding api version

2011-07-30 Thread nageswara rao rajana
Can we run application on 2.1 device which was developed on 1.6.


On Sat, Jul 30, 2011 at 3:25 PM, Mark Murphy mmur...@commonsware.comwrote:

 Either:

 -- you have the wrong maps API key, or
 -- you do not have the INTERNET permission, or
 -- the device does not have Internet access

 On Sat, Jul 30, 2011 at 5:32 AM, nageswara rao rajana
 nagu.raj...@gmail.com wrote:
  hi,
I  developed an android application using maps in API level 6.I run
  the application
on device 2.1,  google maps not displaying. What might be the
 problem.
 Thanking you,
  nageswararao.
 
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Re: [android-developers] regarding api version

2011-07-30 Thread nageswara rao rajana
what are the difference between 1.6 and 2.1, can you please tell(means
add-on's in 2.1)


On Sat, Jul 30, 2011 at 3:45 PM, Mark Murphy mmur...@commonsware.comwrote:

 On Sat, Jul 30, 2011 at 6:03 AM, nageswara rao rajana
 nagu.raj...@gmail.com wrote:
  Can we run application on 2.1 device which was developed on 1.6.

 Yes.

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Re: [android-developers] regarding api version

2011-07-30 Thread nageswara rao rajana
I have one more question i developed an application which send data through
internet(gprs).
  so if i am in a position where WiFi is available then instead of gprs i
have to use WiFi. Is this possible to shift.

On Sat, Jul 30, 2011 at 3:50 PM, Mark Murphy mmur...@commonsware.comwrote:

 On Sat, Jul 30, 2011 at 6:17 AM, nageswara rao rajana
 nagu.raj...@gmail.com wrote:
  what are the difference between 1.6 and 2.1, can you please tell(means
  add-on's in 2.1)

 Step #1: Open up a Web browser

 Step #2: Visit http://developer.android.com

 Step #3: Click the SDK tab on the Web page

 Step #4: Click on the Android 2.1 Platform link

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Re: [android-developers] regarding api version

2011-07-30 Thread nageswara rao rajana
so you mean when WiFi is enabled on android device data transfer will be
through wifi
even though gprs is activated.This will be done automatically or should we
implement
any code for this.

On Sat, Jul 30, 2011 at 4:18 PM, Mark Murphy mmur...@commonsware.comwrote:

 On Sat, Jul 30, 2011 at 6:42 AM, nageswara rao rajana
 nagu.raj...@gmail.com wrote:
  I have one more question i developed an application which send data
 through
  internet(gprs).
so if i am in a position where WiFi is available then instead of gprs i
  have to use WiFi. Is this possible to shift.

 This happens automatically, as you can see on your Android device.

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Re: [android-developers] regarding api version

2011-07-30 Thread nageswara rao rajana
Oh thank you mark. I am very thankfull to your support.

On Sat, Jul 30, 2011 at 4:58 PM, Mark Murphy mmur...@commonsware.comwrote:

 On Sat, Jul 30, 2011 at 7:26 AM, nageswara rao rajana
 nagu.raj...@gmail.com wrote:
  This will be done automatically

 That is what I meant when I said This happens automatically.

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[android-developers] Regarding google Map

2011-07-28 Thread nageswara rao rajana
Hi,

   I developed an application, which consists if map activity.When i run
application it displayed map along with marker,
   but after when i run application its showing only the marker of
current location but no map(displaying only tiles).
   So, please tell me the problem its important.

Thanking you,
Nagu.

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Re: [android-developers] Regarding google Map

2011-07-28 Thread nageswara rao rajana
Hi,

  But it displaying the marker on map along with address, is it possible
without internet.

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Re: [android-developers] Regarding google Map

2011-07-28 Thread nageswara rao rajana
thank you,
i have internet permissions, my issue is map is loading but very very
slow
is there any process to speed up the rendering of the map(using map cache
etc,.) in my app.
if there is any other possibility,please let me know.

Awaiting for your reply.

On Thu, Jul 28, 2011 at 4:58 PM, Mark Murphy mmur...@commonsware.comwrote:

 You need Internet access to download map tiles. If you need offline
 maps, you cannot use Google Maps -- take a look at Open Street Map.

 On Thu, Jul 28, 2011 at 7:21 AM, nageswara rao rajana
 nagu.raj...@gmail.com wrote:
  Hi,
 
But it displaying the marker on map along with address, is it
 possible
  without internet.
 
 
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[android-developers] regarding Google Maps

2011-07-18 Thread nageswara rao rajana
Hi,

I developed an application using API level 2.1 and installed on
Samsung Galaxy Fit S5670.
The problem is google maps is very slow. So please suggest me the
issue.

Thanking you,
Nagu.

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Re: [android-developers] Android and Google Maps

2011-07-16 Thread nageswara rao rajana
try this link

  http://marakana.com/forums/android/examples/311.html

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Re: [android-developers] google map not display

2011-07-14 Thread nageswara rao rajana
Hi,

   try this

http://mobiforge.com/developing/story/using-google-maps-android

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Re: [android-developers] google map not display

2011-07-14 Thread nageswara rao rajana
Did you follow each and every step along with Google Map key.

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Re: [android-developers] google map not display

2011-07-14 Thread nageswara rao rajana
On what api level are you working, and tell me your target avd.

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Re: [android-developers] Ksoap2

2011-07-13 Thread nageswara rao rajana
Hello friend Ksoap is android specific, using this jar files you can web
services(Soap) which were developed on java Or .Net.

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[android-developers] android exit application

2011-07-08 Thread nageswara rao rajana
Hi,

 I have 3 activites in my application. Exit in menu options.

   This is the code i am using for my exit


   Code for menu options:

 public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
return true;
}

@Override
public boolean onOptionsItemSelected(MenuItem item)
{
switch(item.getItemId())
{
case R.id.help:
Intent s=new Intent(MainActivity.this,HelpActivity.class);
 startActivity(s);
 break;
case R.id.exit:
 super.onDestroy();
 this.finish();
 break;
case R.id.about:
 Intent t=new Intent(MainActivity.this,AboutUsActivity.class);
 startActivity(t);
 break;
}
return true;
}

My problem when i click on exit my application is closing but it is still
running in background.
Again i need to go to Settings-Applications-Manage
Applications-Running-my application name. Here i need to ForceClose the
application.


So, please help me to avoid this process and exit application. Any sample
code please.


Thanking you,
Nagu.

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[android-developers] Exit function in android application

2011-06-30 Thread nageswara rao rajana
Hi,

 In application i have 4 activities, and also exit in my menu option if
i click exit in any activity it is destroying the current activity
 and displaying the previous activity. But my requirement is if  i click
exit in activity the application should be killed and should
 display the home. Please help me its urgent.

  Thanking you,
  Nagu.

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Re: [android-developers] Exit function in android application

2011-06-30 Thread nageswara rao rajana
Hi vijay,

 If i use this code will all activities will destroy in my application
or they will run inbackground.

Intent intent = new Intent(Intent.ACTION_MAIN);
 intent.addCategory(Intent.CATEGORY_HOME);
 intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 startActivity(intent);

 Thanking you,

Nagu.

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[android-developers] android tracking points on map

2011-06-27 Thread nageswara rao rajana
Hi,

  I am at one location, in my database i have many locations(GIS
data).So my question is i want to compare my location point with
database points and display the nearest 100 points on google maps.So please
help me in this.

Thanking you,
Nagu.

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Re: [android-developers] android tracking points on map

2011-06-27 Thread nageswara rao rajana
I found my location point, now i have to find my nearest 100 location points
from GIS data.
place on google map.

Thanking you,
Nagu.

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[android-developers] Android sqlite database file

2011-06-17 Thread nageswara rao rajana
Hi,

  I implemented an database application on device. But i am unable to
find where the database file is stored on sdcard.
  Please any one help me.

Thanking you,
Nagu.

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Re: [android-developers] Re: Android sqlite database file

2011-06-17 Thread nageswara rao rajana
Hi,
yeah my phone has internal memory, but how can i access the database file.

Thanking you,
Nagu.

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Re: [android-developers] Android sqlite database file

2011-06-17 Thread nageswara rao rajana

 Hi,


I want to extract db file from device.

 Thanking you,
  Nagu.

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Re: [android-developers] Android sqlite database file

2011-06-17 Thread nageswara rao rajana
Hi Ankit,

 Thanks for  the links. I will work on it and i will get back to
you, if i get any issues.

  Thanking you,
  Nagu.

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[android-developers] upload camera image through SOAP web service

2011-06-10 Thread nageswara rao rajana
Hi folks,

subject: urgent required

   I captured image using camera, so i want to save that image
in database using SOAP web service.
So please anyone help me in this.

with regards,
Nagu.

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[android-developers] how to exit application

2011-06-03 Thread nageswara rao rajana
Hi,

   I developed android application which consists  3 Activities, when i
am in 3rd activity and clicked exit in menu options.
   The application closed, but again when i start application it opening
the 3rd activity. So, please any help.

With Regards,
Nagu.

nagu.raj...@gmail.com

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Re: [android-developers] Re: how to exit application

2011-06-03 Thread nageswara rao rajana

 Hi,


This is the sample code i used in exit function.

 Intent e=new Intent(Intent.ACTION_MAIN);
e.addCategory(Intent.CATEGORY_HOME);
   e.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
   this.finish();
   startActivity(e);



with regards,
Nagu.

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[android-developers] emulator error

2011-05-24 Thread nageswara rao rajana
Hi,

I implemented demo application in android,i got error like ,
An unhandled win32 exception occured in emulator.exe

can anyone please help me what might be the problem.


With regards,
Nagu.

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[android-developers] android regarding Gprs

2011-05-19 Thread nageswara rao rajana
Hi,

   I  want to send data to web server through gprs from android
application, can any one help .

With regards,
Nagu.

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[android-developers] regarding Gprs

2011-05-19 Thread nageswara rao rajana
Hi,

   I  want to send data to web server through gprs from android
application, can any one help .

With regards,
Nagu.

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[android-developers] ksoap

2011-05-17 Thread nageswara rao rajana
Hi ,

I am using Ksoap in my android application for using web
service developed in .NET.

I am getting these errors

  Thread [3 main] (Suspended (exception NullPointerException))
ViewRoot.handleMessage(Message) line: 1752
ViewRoot(Handler).dispatchMessage(Message) line: 99
Looper.loop() line: 123
ActivityThread.main(String[]) line: 4363
Method.invokeNative(Object, Object[], Class, Class[], Class, int,
boolean) line: not available [native method]
Method.invoke(Object, Object...) line: 521
ZygoteInit$MethodAndArgsCaller.run() line: 860
ZygoteInit.main(String[]) line: 618
NativeStart.main(String[]) line: not available [native method]  .

So, please Kindly help me.

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[android-developers] Soap Fault Exception

2011-05-17 Thread nageswara rao rajana
Hi Everbody,

 I  implemented Ksoap2 to access .net web service
using android 2.1.I am sending a soap request with 34 properties
adding to soap request object.When i am handling soap response i am
getting soap Fault exception. So, can anyone please help me what might
be the problem.

with Regards,
Nagu.

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