I know Android uses the Linux kernel. I hope the Android developers did
some modification with original Linux Kernel, especially in standard C
libraries. My question is whether the processing speed of Linux and Android
kernel are the same or different. I did some tests in different OS like
File will store important information regarding whether payment was done or
not. If app is uninstalled. file gets uninstalled too.
So can we store file on android device, even if customers uninstalls the
app. The reason why we are doing so is because, if customers come back to
use our
Yes, the Android linux kernel has been modified.
Android uses the bionic c lib.
Your test results look like you are comparing apples and oranges. E.g. do
you use the same hardware for the test? If so, you need to use Android-x86
or something similar which may not be optimized (drivers etc.)
what happens when the user puts the file there before your app is installed ...
This is a very poor authorization scheme, you should use an app
licensing scheme instead.
kris
On Fri, Oct 19, 2012 at 2:32 AM, Jatin D Patel depo.ja...@gmail.com wrote:
File will store important information
Sorry but I write wrong, the fragment class doesn't have the
onRetainNonConfigurationInstan
ce() method!!! How I can retain my fragment in configuration change if I
don't have this method!!
Thank you!
On Thursday, October 18, 2012 8:50:20 PM UTC+2, MagouyaWare wrote:
Ummm... if you look at
You might want to take a look at Linaro toolchain which speedup a lot
Android: http://www.youtube.com/watch?v=mrQRYmYip6Q
Le vendredi 19 octobre 2012 08:13:53 UTC+2, chain_chelliah a écrit :
I know Android uses the Linux kernel. I hope the Android developers did
some modification with
Thanks for quick reply,
I'm not using same hardware platform for all. Android alone
running ARM core with 750 MHz , others are Intel core with 2 GHz. Compare
with MIPS rate both core equally same.
Kindly tell me, If my platforms may differ which Android OS
suitable for
I am making an online radio player in android. For now what i have faced is
that when i am playing from url it plays for a while the stops,showing
sometime info 710(starting buffering),702(end buffering) and 703 low
internet reception. Now as i need the player to maintain the state for
Thanks for the reply,
I'm using Beagle Bone device as developing kit. Is this OS
support in ARM platform. If so, where i can download it.
On Friday, October 19, 2012 12:32:36 PM UTC+5:30, Anthony Prieur wrote:
You might want to take a look at Linaro toolchain
Try first JellyBean image, reading comments seems JB already added a
portion of Linaro optimization.
Linaro: http://www.linaro.org/downloads/
On Fri, Oct 19, 2012 at 9:17 AM, chain_chelliah
sangilipandian.chell...@marudham.co.in wrote:
Thanks for the reply,
I'm using Beagle Bone
Hello Mr.Anthony Prieur
chain_chellaih using Beaglebone. but in the download
link, which one yo give the target boards are
- Origen http://releases.linaro.org/12.09/android/leb-origen/
- PandaBoard http://releases.linaro.org/12.09/android/leb-panda/
- Snowball
Asks directly to Linaro team, would be better infos there.
On Fri, Oct 19, 2012 at 9:54 AM, chainz roid
sangilikumar.muniya...@marudham.co.in wrote:
Hello Mr.Anthony Prieur
chain_chellaih using Beaglebone. but in the download
link, which one yo give the target boards are
Oh !!! Thanks Anthony !!!
Please let me know when you have gathered knowledge of beagle bone
board.
Thanks and Regards,
Sangili Pandian C.
On Friday, October 19, 2012 1:31:32 PM UTC+5:30, Anthony Prieur wrote:
Asks directly to Linaro team, would be better infos there.
On Fri,
Hi all
i am working on tabs
one help needed tht is
1 am third tab -- inside that i have detail with one button
i want to go to first tab on click of that button
and i dont want new tab to launch
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ldpi ~120dpi
mdpi ~160dpi
hdpi ~240dpi
xhdpi ~320dpi
xxhdpi would then be for 400dpi or 480dpi (depending how you continue the
sequence)?
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Hi Guys,
I am facing problem in handling exception. My application is an internet
based application.
The scenario is such that my application work fine when internet connection
is alive. As, internet connection is lost, my application crashes. How can
i stop my application from crashing. At
Hi,
Use Tabhost object and call like this:
Tabhost tab = getTabHost();
tab.setCurrentTab(m_currTab);
On Fri, Oct 19, 2012 at 2:10 PM, ANKUR GOEL ankur1...@gmail.com wrote:
Hi all
i am working on tabs
one help needed tht is
1 am third tab -- inside that i have detail with one button
Sorry for the TAB usage but I just copy/past from eclipse..
I have one more problem here. The conversion sort of works but I miss the
target by about 200 meters West. I have figured it out to bee this line
that screws everything up.:
nu = a/(Math.pow((1-(e*e* Math.sin(lat)*Math.sin(lat))),
// Check if Internet present
isInternetPresent = cd.isConnectingToInternet();
if (!isInternetPresent) {
// Internet Connection is not present
alert.showAlertDialog(MainActivity.this, Internet Connection
Error,
Please connect to working
Thanks Justin.
On Friday, October 19, 2012 1:29:05 AM UTC+5:30, MagouyaWare wrote:
1) This feature is probably a combination of device carrier specific.
Yes, that's about what I thought.
2) This question has nothing to do with this list...
Well, I think it is in a way, because based on
On Friday, October 19, 2012 1:32:23 PM UTC+2, Karl Kristian Markman wrote:
Sorry for the TAB usage but I just copy/past from eclipse..
I have one more problem here. The conversion sort of works but I miss the
target by about 200 meters West. I have figured it out to bee this line
that
Hello all,
I have used the following link for converting images into video
https://github.com/guardianproject/SSCVideoProto
But, the problem is that it runs properly on version 2.3.6, where as gives
problem while running on the version 2.3.3, it gives the following error
ANKUR GOEL wrote:
Hi
please see the application flow
4 tabs
3rd tab -- listTab -- on click -- DetailActivity with button
thn from this button click i want to move to 1 Tab
start DetailActivity by calling startActivityForResult() instead of
startActivity()
pskink
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It's not java.lang.math that needs to have the decimal point but Java the
language:
1/2 is integer 1 divided by integer 2 result integer 0
1.0/2.0 is double 1.0 divided by double 2.0 result double 0.5
On Friday, October 19, 2012 1:31:57 PM UTC+1, Karl Kristian Markman wrote:
On Friday,
Use this code. This will work
public static boolean chkInternetConnection(Context cxt) {
boolean isAvailable = false;
ConnectivityManager conMgr = (ConnectivityManager)
cxt.getSystemService(Context.CONNECTIVITY_SERVICE);
if (conMgr.getActiveNetworkInfo() != null
Hi,
how can I change the position of widgets in the source code? On Nexus is
the clock for example not in the middle. I want change this in my little
AOSP distribution.
Regards,
Alina
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Hi Everyone
I want to limit the duration of the video capture. I am using the following
code but this is not working.
Intent intent = new
Intent(MediaStore.ACTION_VIDEO_CAPTURE);
intent.putExtra(MediaStore.EXTRA_DURATION_LIMIT, 3000);
Had to send my hardware device that connects to iOS devices out for some
internal configurations for a separate reason. So no testing until it gets
back after the weekend. Feedback from anyone who has done or heard of
something like this would be useful. Or someone with hardware knowledge as
Why don't you see what Exception gets thrown and handle it?
Most apps will pop up a Retry button when there's no Internet.
On Friday, October 19, 2012 6:13:52 AM UTC-5, Spike wrote:
Hi Guys,
I am facing problem in handling exception. My application is an internet
based application.
Maybe the directory Test does not exist on that device?
On Friday, October 19, 2012 7:41:31 AM UTC-5, Narendra Singh Rathore wrote:
Hello all,
I have used the following link for converting images into video
https://github.com/guardianproject/SSCVideoProto
But, the problem is that it
Hi,
i need help for this code. if you know about it please help me
*how to make the phone number to be auto formatted to 123-123-1234 this
format*
*on ontextchangelistener of edittext..*
*
*
Thanks
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It looks like you're passing the format string directly to the FS.
If there's not a file in that directory named literally %0d.jpeg, I'd
expect it to fail.
On Friday, October 19, 2012 5:41:31 AM UTC-7, Narendra Singh Rathore wrote:
Hello all,
I have used the following link for converting
Do you know the changes that were required to it?
On Thursday, October 18, 2012 1:54:43 PM UTC-7, ColorTheorist wrote:
There is a custom device that I am working with that has been approved to
communicate with Apple mobile devices. It will be my responsibility on my
end to also communicate
On Thu, Oct 18, 2012 at 8:25 AM, Rahul Kaushik rahulkaushi...@gmail.comwrote:
How to connect with server wildfire 3.1.0 from android code
Read documentation for Server Wildfire 3.1.0, whatever that is.
edittext with mask?
http://horribile.blogspot.com.br/2011/12/using-mask-with-edittext.html
http://oraculum.blog.br/blogoraculum/index.php/2012/02/29/mascara-de-cpf-para-campos-edittext-no-android/
2012/10/19 Tom arasi...@gmail.com
Hi,
i need help for this code. if you know about it please
On Mon, Oct 15, 2012 at 11:06 AM, Seshu s.seshu...@gmail.com wrote:
Wat about the lower versions i.e., from Android 1.1 to Android 2.3.4.
Will it work???
Not reliably, no. There's no good reason do be doing this anyway. If the
user shut you down, there's probably a good reason for it.
On Mon, Oct 15, 2012 at 7:26 AM, Sultan Ibrahim
sultan.ibra...@xintsolutions.com wrote:
i have used an example of yelp from github to search for businesses,the
example is working fine but missing one thing that is the lat/lngs of each
attraction/location that i want to show, is not coming up
On Sun, Oct 7, 2012 at 11:36 AM, askl amal...@gmail.com wrote:
But it is not running in the real device. How can i fix that problem. Just
give me some guild lines.
First guideline: when asking a question, be specific and clear. It is not
running in the real device tells us nothing about the
I noticed that when my Galaxy Tab is connected to my PC, the battery level
continues to decline until I have to take it out and charge it from a wall.
Is there a way around this? I would think it should be able to charge or
at least maintain its level from the USB juice.
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On Fri, Oct 19, 2012 at 2:55 PM, bob b...@coolfone.comze.com wrote:
I noticed that when my Galaxy Tab is connected to my PC, the battery level
continues to decline until I have to take it out and charge it from a wall.
Is there a way around this?
This has nothing to do with developing
It never ceases to amaze me how many times you ask off-topic questions on
this forum...
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Fri, Oct 19, 2012 at 8:55 AM, bob b...@coolfone.comze.com wrote:
I noticed that when my Galaxy Tab is connected to
I don't, no. The hardware team is overseas from the software location, so
a response will probably not come back through until the weekend has
passed. I do believe there was some sort of custom chip needed over the
bluetooth, but I can't verify at the moment. Other than that it seems as
Sounds like you will want to launch the Adobe PDF Reader. I'm guessing you
want something like this:
Intent intent = new Intent();
intent.setPackage(com.adobe.reader);
intent.setDataAndType(Uri.parse(doc), application/pdf);
startActivity(intent);
On Thursday, October 18, 2012 3:45:55 PM
On Fri, Oct 19, 2012 at 6:45 PM, bob b...@coolfone.comze.com wrote:
Sounds like you will want to launch the Adobe PDF Reader. I'm guessing
you want something like this:
Intent intent = new Intent();
intent.setPackage(com.adobe.reader);
intent.setDataAndType(Uri.parse(doc),
On Fri, Oct 19, 2012 at 3:24 PM, bahmani iman imanbahm...@gmail.com wrote:
i want make a application like other application with text file no with
adobe pdf you know i want create a application that this have a home page
and other menu are you have a refrence or source for this work?
Your
Hi,
I need to create some directory inside the application to maintain some
internal data.
To obtain this, I use context.getDir() and It works fine.
Sometimes I need to know if some dir exists without create it..and to do it
I can't use the context.getDir() cause this function create the
On Fri, Oct 19, 2012 at 3:47 PM, Paolo Mancini paolo8...@gmail.com wrote:
How can I obtain this?
http://developer.android.com/reference/android/content/Context.html#getFilesDir%28%29
And standard Java IO.
I think you mean Serial Port Profile (SPP).
On Friday, October 19, 2012 10:10:00 AM UTC-5, ColorTheorist wrote:
I don't, no. The hardware team is overseas from the software location, so
a response will probably not come back through until the weekend has
passed. I do believe there was
new File(/mnt/sdcard/somedir).exists()
On Friday, October 19, 2012 10:47:50 AM UTC-5, Paolo Mancini wrote:
Hi,
I need to create some directory inside the application to maintain some
internal data.
To obtain this, I use context.getDir() and It works fine.
Sometimes I need to know if
For instance:
I create a new Test dir with:
context.getDir(Test,Context.MODE_PRIVATE);
If after in another part of code I want to check if Test exist without
create it, which is the correct procedure?!
thanks
Il giorno venerdì 19 ottobre 2012 18:00:40 UTC+2, TreKing ha scritto:
On Fri,
Well, I think it is in a way, because based on if the feature is indeed
there or not, approach / design of my app changes, or rather the overall
solution's architecture that I am thinking of.
No, it really isn't... This group is for Android app development with the
Android SDK. Just because
Hi,
I have problem in my app. I have CursorLoader in conjcution with
CursorAdapter. Everything works as expected, except one condition: when I
have some items on ListView and I swap cursor in adapter for cursor that is
empty, visible items aren't deleted (only dividers between rows disappear).
I've never used a cursor with an adapter, but in general, when your adapter
changes you need to call notifyDataSetChanged() on your adapter to let it
know that the data needs to be refreshed... The adapter will then tell the
listview it needs to update itself.
Also, you shouldn't have to set the
Thanks for your reply. I've tried notifyDataSetChanged() previously, but it
doesn't do the work. The only situation with refreshing ListView problem is
only when I swap cursor for cursor that doesn't contain any elements.
I think, I need toswap out the data because I am using CursorLoader.
new File(context.getFilesDir(),Test).exists()
On Friday, October 19, 2012 11:05:17 AM UTC-5, Paolo Mancini wrote:
For instance:
I create a new Test dir with:
context.getDir(Test,Context.MODE_PRIVATE);
If after in another part of code I want to check if Test exist without
create it,
I recently modified an application such that a component Service is now
started upon device boot via RECEIVE_BOOT_COMPLETED. But when the service
started, I encountered a problem with sqlite opening - a failure that was
critical to the application. Upon examining adb logcat output, I noticed
What's information you need know more? Please suggest. I think who have
the exp. Who will know what I say.
Your question is vague and doesn't give any specifics about what you are
doing...
In activity, it has five TabWidgets.
Great.. what approach did you take to create and set them up?
No, I mean what I meant as requested from within the Google specifications
for communications over bluetooth.
http://source.android.com/tech/accessories/guide/custom.html
Let's actually respond with some semblance of professionalism without
trying to undermine people with caps and bold
This option does exist on my HTC Evo Design phone.
It has ICS.
https://lh6.googleusercontent.com/-DVXAcimGTeM/UIGPC4xRGGI/ACU/DF7DltdT1-o/s1600/evo.jpg
On Thursday, October 18, 2012 8:45:09 AM UTC-5, falcon74 wrote:
Froyo apparently had an option to create a portable hotspot
While it is a bit confusing as to what complications would arise from
devices meant to connect with an Apple device from an Android device, I
have communicated with proprietary devices from HID devices over the USB
port once a driver had been introduced to handle the communication. So I'm
not
http://lmgtfy.com/?q=android+illegalargumentexception+databaseutils
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Thu, Oct 18, 2012 at 3:06 PM, Gaurav gkalmady...@gmail.com wrote:
Hi,
Accessing the media store gives me an IllegalArgumentException.
-Kevin (mobile)
On Oct 19, 2012 12:58 PM, android-developers@googlegroups.com wrote:
Today's Topic Summary
Group: http://groups.google.com/group/android-developers/topics
- IllegalArgumentException from the
MediaStore#13a7a2cb77ea70e7_group_thread_0[1 Update]
- Bluetooth App with
My Galaxy Tab is being exceedingly ornery. It continues to dim the screen
after a few minutes even though I have called this function:
void wake_lock() {
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
PowerManager.WakeLock wl =
All,
This is not strictly related to Android app development, so apologies
in advance as it is slightly off topic here. However, as I have
promised other people that I was working in the project in the past, I
thought I would give it a small plug here. For the past year or so,
my colleagues and
To answer my own question, I think I'm looking for code like that below.
public void waitForExternalStorage()
{
while(Environment.getExternalStorageState().equals(Environment.MEDIA_CHECKING))
{
try { Thread.sleep(1000L); }
catch(InterruptedException e) {
On Fri, Oct 19, 2012 at 6:39 PM, bob b...@coolfone.comze.com wrote:
Anyone know what the issue is?
Dim is not the same as sleep.
-
TreKing http://sites.google.com/site/rezmobileapps/treking -
I get this error when trying to query the server. I have a week on this,
so, that means:
I have internet permision in the manifest.
The emulator have inernet access, I can go to google and navigate.
The firewall sf off.
I setted up the server and ip name in both, the hosts of machine and
Ya le he hecho ping al servidor y tiene conexion. No estoy bajo un proxi.
El viernes, 19 de octubre de 2012 14:55:10 UTC-4, SoftMan escribió:
I get this error when trying to query the server. I have a week on this,
so, that means:
I have internet permision in the manifest.
The emulator
I can ping the server and I am not under a proxi. Please, help!
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Solution: fix your app so it works on tab.
I can vouch for this answer... I guarantee that once you fix the problem it
will work. :-)
Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware
On Wed, Oct 17, 2012 at 2:55 PM, TreKing treking...@gmail.com wrote:
This issue does not seem to happen with the Google Nexus 7, interestingly
enough.
I guess I can just use that for now.
On Friday, October 19, 2012 9:55:42 AM UTC-5, bob wrote:
I noticed that when my Galaxy Tab is connected to my PC, the battery level
continues to decline until I have
Is this it?
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
On Friday, October 19, 2012 1:57:45 PM UTC-5, TreKing wrote:
On Fri, Oct 19, 2012 at 6:39 PM, bob b...@coolfone.comze.comjavascript:
wrote:
Anyone know what the issue is?
Dim is not the same as sleep.
FULL_WAKE_LOCK is supposed to keep the screen and the keyboard on at full
brightness:
http://developer.android.com/reference/android/os/PowerManager.html
You could try adding ACQUIRE_CAUSES_WAKEUP to the wake lock or use the
window manager flag, if you can (which is managed for you if the window
Why not have the phone send you the UUID? Then, on your server, you can
store which UUID bought what and authorize accordingly.
On Friday, October 19, 2012 1:34:47 AM UTC-5, Jatin Patel wrote:
File will store important information regarding whether payment was done
or not. If app is
it works, now the database has 26mb
thx
On Thu, Oct 18, 2012 at 9:23 PM, Vinicius Jose Grein
viniciu...@gmail.comwrote:
Great Mark, I will try and let you know the result
On Thu, Oct 18, 2012 at 5:47 PM, Mark Murphy mmur...@commonsware.comwrote:
On Thu, Oct 18, 2012 at 4:39 PM, Nobu Games
Still not a good plan, you can fake the UUID on the phone side easily
enough, but yes, a potential approximate solution.
kris
On Fri, Oct 19, 2012 at 3:53 PM, bob b...@coolfone.comze.com wrote:
Why not have the phone send you the UUID? Then, on your server, you can
store which UUID bought
As a quick stopgap solution, why not just use the IP address instead of the
hostname?
Sounds like there is something awry with the DNS.
On Friday, October 19, 2012 2:03:43 PM UTC-5, SoftMan wrote:
I can ping the server and I am not under a proxi. Please, help!
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Hi Bob. thanks for answering.
It's need to have the host name because the server was made in SAP and
sadly that's does not allow that.
I tried that too, and it gave me an error.
El viernes, 19 de octubre de 2012 16:40:32 UTC-4, bob escribió:
As a quick stopgap solution, why not just use the
Dear all,
we did a query in SQLlite, but the result is not in the order that we need,
ie, the character á is being shown after z.
How can I configure my query to ignore special characters
Best Regards
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Wouldn't it make more sense to see if the SQLite opening fails?
If it fails, wait 20 seconds or so and try again.
On Friday, October 19, 2012 1:46:23 PM UTC-5, Bill Michaelson wrote:
To answer my own question, I think I'm looking for code like that below.
public void
Sounds like you will want to do this in java using the getNumericValue
function in the Class Character. If it returns = 128, you have a special
character, and should ignore that row.
On Friday, October 19, 2012 4:02:29 PM UTC-5, Vinicius wrote:
Dear all,
we did a query in SQLlite, but the
It may be possible have a read of SQLite collation sequences:
http://www.sqlite.org/datatype3.html#collation
On Friday, October 19, 2012 10:02:29 PM UTC+1, Vinicius wrote:
Dear all,
we did a query in SQLlite, but the result is not in the order that we
need, ie, the character á is being
I'm using a ListView with the android.R.layout.simple_list_item_activated_1
style used on an ArrayAdapter for the TextView elements, similar to the
List16.java example.
I'd like my ListView to have multi-selection, so I implemented
MultiChoiceModeListener and set the
hi guys
i am try to develope a bluetooth tranfer app Please tell me the.how to
display all files from sd card in list view
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On Fri, Oct 19, 2012 at 6:20 PM, laxman k laxman.k1...@gmail.com wrote:
Please tell me the.how to display all files from sd card in list view
What, specifically, are you having trouble with? This is too broad a
question.
But in another forum, who gave a solved answer. So I think my information
and point of view is enough and correct.
MagouyaWare於 2012年10月20日星期六UTC+8上午1時31分53秒寫道：
What's information you need know more? Please suggest. I think who have
the exp. Who will know what I say.
Your question is
Vinicius wrote:
we did a query in SQLlite, but the result is not in the order that we need,
ie, the character á is being shown after z.
How can I configure my query to ignore special characters
Which characters are special to you? It's kind of hard to spell certain
words without certain
On Fri, Oct 19, 2012 at 6:43 PM, laxman k laxman.k1...@gmail.com wrote:
i dn't know how approach to sd card concept .i want look like this photo
Well, start reading some documentation, playing with some samples, and
trying to get somewhere on your own. When you manage to come up with a more
This is a fairly well discussed issue, I think if you google android
phone computer wall charger not as fast you could probably get the
answer.
Anyway,...
http://electronics.stackexchange.com/questions/5498/how-to-get-more-than-100ma-from-a-usb-port
kris
On Fri, Oct 19, 2012 at 10:55 AM, bob
Hi people,
Can anyone assist on the following please.
I am trying to develop a small app and not sure what is the best way to
handle the data.
Basically, I have an activity displaying an object's title, image and
description (accessed via WS). I also have a link 'More', which opens an
html
It is a application that can add appWidget. The widget can be deleted by
long press.
This function, i set onTouchListener and GestureDetector to do it and set
onTouchListener per 3s to prevent it become invaild after update.
However, i found that the google calender can't be scroll, Could
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