Yes you'll have to reboot your phone. This isn't a serious security issue
(no access to private data or otherwise elevated permissions), but is
definitely something we don't want applications to be able to do.
Well, it can be a Denial of Service attack, basically preventing the
user from
Remember that you can always boot in safe mode (by keeping the home key
pressed during boot.) In safe mode, none of the user installed apps will be
enabled/launched.
On Fri, Oct 7, 2011 at 11:42 PM, Zsolt Vasvari zvasv...@gmail.com wrote:
Yes you'll have to reboot your phone. This isn't a
On Wed, Oct 5, 2011 at 1:54 PM, King Salamon msalamon.comcast@gmail.com
wrote:
Can anyone please offer a detailed coding example showing how to
keep textView after a configuration change-such as a screen rotation?
It is doubtful you're going to get a detailed coding example.
I would
On Fri, Oct 7, 2011 at 3:59 PM, Studio LFP studio@gmail.com wrote:
Add this to your activity tag in the AndroidManifest.xml
android:configChanges=orientation|keyboardHidden
That will fix you up
That will hide the issue until the app is destroyed / recreated via some
other means - like
Hi,
Please suggest me how to use ExpandableListView and Fragments in same
layout.
If possible please give me right link or example.
Regards
Mani.
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On Sat, Oct 8, 2011 at 3:00 AM, Romain Guy romain...@android.com wrote:
Remember that you can always boot in safe mode (by keeping the home key
pressed during boot.) In safe mode, none of the user installed apps will be
enabled/launched.
Out of curiosity, is there a standard safe mode rule for
Is there any way to get date and time from cell tower in android
programmatically.
Thanks,
Sourabh
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I'm puzzled as to why I'm getting Null pointer exception in the
construct below, knowing the Activity life cycle, it shouldn't happen.
Could the clue be in TabActivity??
public class Main extends TabActivity {
private ListString list;
public void onCreate(Bundle savedInstanceState) {
I have run these code.
no error.
On Oct 8, 4:34 pm, DraganA dand...@gmail.com wrote:
I'm puzzled as to why I'm getting Null pointer exception in the
construct below, knowing the Activity life cycle, it shouldn't happen.
Could the clue be in TabActivity??
public class Main extends
How do you mean that I should put brightness level in the textures? I
have already enabled transparency with
gl.glEnable(GL10.GL_BLEND);
gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA);
gl.glColor4f(1f, 1f, 1f, 0.25f);
I see that the transparency have effect, but it doesn't work
On Thu, Sep 29, 2011 at 6:57 PM, SumiGhosh sumighos...@gmail.com wrote:
On Sep 29, 10:16 am, Rahul Soni rax.m...@gmail.com wrote:
Hi
Please tell me that in which programming language the programs developed
and
the source to learn about the programming language
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Rahul Soni
I have run it too before I released my app, but still got an error
report through Developers console.
On Oct 8, 10:03 am, Goodwin purerain2...@163.com wrote:
I have run these code.
no error.
On Oct 8, 4:34 pm, DraganA dand...@gmail.com wrote:
I'm puzzled as to why I'm getting Null
I want to get the Distance between two latitude and longitude in
meter / km . So i am using the below function . It gives me the
different result than the google Map.
Can you help me to solve my problem ? i dont understand What is the
Problem ?
Code
private double distance(double lat1, double
I want to get the Distance between two latitude and longitude in
meter / km . So i am using the below function . It gives me the
different result than the google Map.
Can you help me to solve my problem ? i dont understand What is the
Problem ?
Code
float[] results = {0};
How do you get the result using google maps? Could the case be that
google maps simply gives you the travel distance by car/train/foot??
On Sat, Oct 8, 2011 at 12:19 PM, Chirag Raval
chirag.android.develo...@gmail.com wrote:
I want to get the Distance between two latitude and longitude in
meter
Hello.
Is there any way to check apk-self the situation or authority
whether an apk installed as an system app(mean built with entire
platform) or
just installed from the market.
I assume the package manager may provider something, is'n it?
getPreferredActivities or some other preferxxx method
yes, i think it gives the result travel distance by car.
i want the travel distance . how can i get travel distance ?
On Sat, Oct 8, 2011 at 3:53 PM, Michael Banzon mich...@banzon.dk wrote:
How do you get the result using google maps? Could the case be that
google maps simply gives you the
https://groups.google.com/forum/#!topic/android-developers/0J0UF-MrBLY
https://groups.google.com/forum/#%21topic/android-developers/0J0UF-MrBLY
08.10.2011 14:26, Build account пишет:
Hello.
Is there any way to check apk-self the situation or authority
whether an apk installed as an system
Most examples out there specify exactly the width and the height of the
popup window. I want them to be WRAP_CONTENT - since the content is
dinamically determined- so in the constructor I set -2 for both width and
height and show it via showAsDropDown(View anchor)
Doing this, the popup is
Hi,
I have source code/lib written in C++ - now i would like to compile and use
the same in Android NDK project (NDK 6). I am able to compile most of the
C++ files except std::wstring based functionality.
In Application.mk when i specify APP_STL: = stlport_static then it
compiles
just checked
I have 2.6.35.7 on XXKI3 firmware.
On 4 окт, 09:44, Jason Engelman shitsca...@yahoo.com wrote:
You should get USB Accessory Connected, if your device has the demokit
code running.
On Oct 2, 12:40 am, hudvin hud...@gmail.com wrote:
I have 2.3.4.
But nothing happens when
If you only need to read from the database on the device then you
should use an autoincrement primary key field. You can then find the
largest id on the device and fetch anything from the server above that
etc .
On Oct 7, 9:30 pm, Ubiracy Santos ubiracy@gmail.com wrote:
I have a web
Some users are reporting me that they can't update the application because
the application is not signed appropriately.
1/ I tried jarsigner on the new apk, and it returns jar verified.
2/ I installed a old version of my apk with adb, and successfully updated to
the latest version using the
Hi all,
I read that widget is refreshed after 30mins and there is almost no
meaning of refresh rate specified in XML file.
To overcome this, we have to use AlarmManager if we want to make refresh
rate 30mins!
Is this still valid or this was true till Android 1.5 only?
Thanks,
-A
--
On Sat, Oct 8, 2011 at 10:29 PM, Jean-François Geyelin
jfgeye...@gmail.com wrote:
My questions are:
When you upload an update to the android market, does it check if the update
is correctly signed ?
It does parse your apk, and checks if it is signed with a debug
certificate. It probably
A,
My understanding is that if your refresh rate is above 30 mins, then
it will impact accordingly. The recommendation is to put it no quicker
than 30 mins and I believe starting somewhere around 2.0 this was
enforced by either making it 30 mins at least.
Bottom line appears to be place this
hai,
I looking for video conferecing apps in android 2.1. Currently i
installed skype, fringe. Both of them is not working(In fring call is
connecting, but can't take in other end. In skype connecting call no video
response). So which is the working video conference apps for Android 2.1.
*
for example http://code.google.com/intl/pt-BR/android/c2dm/
it works for that?
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Thanks for this very complete answer.
The fingerprints are the same.
It seems you were right: apparently all the problems are (for a
change) because of Amazon: currently, the only user that replied said that
he had the Amazon Appstore installed, and that he might have installed my
app with it.
I had a similar problem and in my case it turned out to be a browser
problem. My app would not upload even though it was jar verified,
etc. It wouldn't upload with a recent version of Firefox. Someone
suggested using IE8 and then the very same app would upload
correctly.
Additional info: It
Thanks Satya.
My app needs refresh rate 30mins.
Thanks,
-A
On Oct 8, 7:31 pm, Satya Komatineni satya.komatin...@gmail.com
wrote:
A,
My understanding is that if your refresh rate is above 30 mins, then
it will impact accordingly. The recommendation is to put it no quicker
than 30 mins and I
I have tried it out on a 2.2 device (Samsung Galaxy) and using the 2.3
emulator. Same thing on both. What is odd though is that is shows up
in the preview just fine!
I know, you would think that there is something shifting it in the
code but the just isn't.
This is very frustrating.
On Oct 7,
I have a list view which shows some data pulled out from database. I
am using a helper class to hold the cursor.
When clicked on the listitem, we launch another actvity which shows
more data about the selected item and can be swiped to left/right to
see other items.
but, sometimes the cursor
There is definitely something wrong in the code.
The first time I tested was on a Samsung Galaxy Tab (2.2) and I just tested
it again on the Xperia Play (2.3.2) and it worked just fine.
If you want to post the XML that contains the layout, that would be helpful.
Steven
Studio LFP
FWIW: I just tried it on an HTC Incredible S (official firmware, 2.3.3)
and got the same result as the OP:
Setting android:gravity=right made android:hint disappear.
Previews as rendered by a special library, which, AFAIK, does not use
the same exact code as a real runtime (device or
I tested the following code:
EditText android:id=@+id/etMessage android:layout_width=fill_parent
android:layout_height=fill_parent android:layout_weight=1
android:hint=Compose text message... android:maxLines=3
android:capitalize=sentences android:autoText=true
Hello.
I'm looking for any hint about below. Please advice me bit..
1. Can we include a xml layout file from another JAR package?
Like include layout=@com.Test.TestJar.layout/layout02 / ???
Is this possible?
2. Can we include a xml preference file from another JAR package?
Is it
Based on that, you shouldn't get a crash, but obviously that's not the full
code you are using.
Are you changing that variable at any other point in the code?
Steven
Studio LFP
http://www.studio-lfp.com
On Saturday, October 8, 2011 3:34:15 AM UTC-5, DraganA wrote:
I'm puzzled as to why I'm
You should be able to use any widget in a Fragment just like you do in an
Activity. Check this part out:
http://developer.android.com/guide/topics/fundamentals/fragments.html#UI
You design an XML file the same way for an Activity and a Fragment.
Steven
Studio LFP
http://www.studio-lfp.com
On
That's the problem, the list is created in onCreate() method and is
not reassigned or set to null anywhere. I forgot to say, the null
pointer happens in onDestroy() method in list.clear() line. From that
I can only deduce that onDestroy() is called before onCreate()
On Oct 8, 5:42 pm, Studio LFP
*TreKing,*
This is true, but he didn't ask about that. He just asked about a way for
an EditText to keep the text it has on a rotate.
The easiest and fastest way to solve that particular problem is the
configChanges XML attribute.
You'll note that I said their may be a need for other options
Hi, at first sorry for my English. I need to make app that will
automatically send a file from the SD card. I thought that I will do
it through email. I write the code to send email
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
That won't happen unless your user is doing something stupid, how many
of these have you had reported?
(Could this happen if someone was using instrumentation on your app?)
OnDestroy won't be called before onCreate, at least using the plan old
unmodded Android system.
Kris
On Sat, Oct 8, 2011
Without code samples, I don't think anyone is going to be able to help you
find your issue. I use this all the time and the only time I have seen it
not work was when I made a mistake somewhere else in the code.
I do usually do a null check on things in the onDestory before I use them
because
Calling finish() from onCreate still results in onDestroy getting called.
So if your onCreate calls finish() and returns -- before you initialize
the list -- perhaps as part of displaying the license agreement, or
something else along those lines -- then in onDestroy the list will
still be
Hello,
There is a guy who contact me about the Android FlashLight, he wants
to set it on and off without having to use the camera.
His code:
public static booleanFlashOff()
{
import android.hardware.Camera;
import android.hardware.Camera.Parameters;
Camera mCamera;
Parameters mParameters;
Hi
Is there any android benchmark?
I want JAVA source not .apk or any other formats.
Thanks
Ehsan
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Hello.
Iam not sure this is possible to do but here is what i need to do.
Iam now creating two tabs one for the main page and one for the
settings.
Lets call them main.java and setting.java
When i change a thing on the setting.java page then i need to show a
different intent (main1.java) when
Have you consulted with the KETTLE on this?
On 10/7/2011 6:37 PM, saex wrote:
i need to load non POT bitmaps into my opengl es app for android.
What i need is to overlap my non POT bitmap into another bitmap with
POT size. I need to overlap the non POT bitmap in the center of the
POT bitmap.
Look at SMTP.
On Sat, Oct 8, 2011 at 7:11 PM, Palike palo...@centrum.sk wrote:
Hi, at first sorry for my English. I need to make app that will
automatically send a file from the SD card. I thought that I will do
it through email. I write the code to send email
import android.app.Activity;
On Sat, Oct 8, 2011 at 12:00 PM, Studio LFP studio@gmail.com wrote:
*TreKing,*
This is true, but he didn't ask about that.
LOL - so since he didn't ask for for a method that covers the case I
mentioned, it's OK to give him a limited solution?
He just asked about a way for an EditText
I am loading a bitmap and then creating a new scaled version like this:
Bitmap bm = BitmapFactory.decodeResource( getResources(), R.drawable.grid );
Matrix matrix = new Matrix();
matrix.postScale( (float) getSize() / bm.getWidth(), (float) getSize()
/ bm.getHeight() );
Bitmap b =
*TreKing,*
If you choose to ignore a well documented feature given to us by the Android
team, that's your prerogative. As for the rest of us, we'll decide when we
prefer to use one feature over another.
*King Salamon*,
As stated previously, regardless of which way you choose to do it
On Sat, Oct 8, 2011 at 4:02 PM, Studio LFP studio@gmail.com wrote:
*TreKing,*
If you choose to ignore a well documented feature given to us by the
Android team, that's your prerogative. As for the rest of us, we'll decide
when we prefer to use one feature over another.
Which well
*TreKing,*
If you choose to ignore a well documented feature given to us by the
Android team, that's your prerogative. As for the rest of us, we'll decide
when we prefer to use one feature over another.
He makes a good point. Solving this issue by requesting to handle
orientation changes
The user changing the language is a config change (likely rare, except
for developers testing localization, but still).
Possibly more commonplace, docking (and undocking), is a config change.
Back to the original topic: Andorid automatically saves and restores
those views that have an ID. If
Not sure what you are trying to benchmark, but if it is network based, you
should look at FABAN written by some bright people at Sun a few years ago.
Damien
On 09/10/2011, at 5:10 AM, ehsan azimzadeh wrote:
Hi
Is there any android benchmark?
I want JAVA source not .apk or any other
My bad, I just realised I do call finish in onCreate and return before
the variable is initialised. Kostya explained most of it. Thanks.
On Oct 8, 6:30 pm, Kostya Vasilyev kmans...@gmail.com wrote:
Calling finish() from onCreate still results in onDestroy getting called.
So if your onCreate
If you download the source tree (if it ever comes back up again), I
think you might find an interesting read in the code that starts up an
application, I think ActivityThread. It's not too much code, mostly
calling instrumentation in the right places, and provides a nice read
for any systems
I should have been more clear about distinguishing between Activity
and ``app'' here..., but I think you get the idea :-)
kris
On Sat, Oct 8, 2011 at 6:37 PM, Kristopher Micinski
krismicin...@gmail.com wrote:
If you download the source tree (if it ever comes back up again), I
think you might
*TreKing, Kostya, Romain Guy,*
I do understand what you guys are saying, so I am listening, but it seems to
be a contradiction since it seems most of the internal applications use it,
including quite a few that Google themselves send with the devices. Maybe
they aren't, but based on the speed
On Sat, Oct 8, 2011 at 5:41 PM, Studio LFP studio@gmail.com wrote:
I do understand what you guys are saying, so I am listening, but it seems
to be a contradiction since it seems most of the internal applications use
it, including quite a few that Google themselves send with the devices.
How can one add an image to the left of ExpandableList arrow icon -
ala the built-in call-log page.
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I'm currently working on a Live Wallpaper that uses OpenGL and ran
into a problem with decodeStream() always returning null. I've had no
problem when working with images in my assets folder, but I am adding
an option to load an image from the SD card. I get file information
from the gallery and
to extend on that - look into including your own SMTP client.
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is your cursor declared in the application or in the activity?
As you already realised there is no real need to hold on to the cursor. All
you need is the index of the table line for which you want to show the field
data in the second activity.
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Thanks for the link there. I've read that a couple of times and understand
the uses.
Is there a set of documentation that tells what is automatically saved off
if you don't use the configChanges option? I know a little by catching it
here and there on these groups, but I haven't located a full
STL is not supported by the NDK.
Tons of discussions on this topic, web research Android NDK STL
On Oct 8, 5:17 am, Ankit Shah iankits...@gmail.com wrote:
Hi,
I have source code/lib written in C++ - now i would like to compile and use
the same in Android NDK project (NDK 6). I am able to
Hi Sourabh,
In AudioFlinger, you can get information related to the sampling rate
by using AudioFlinger::sampleRate method. For a complete list of
supported parameters, please refer to AudioFlinger.cpp.
Hope this helps.
Ganesh
On Oct 6, 10:35 am, sourabh sahu souruit...@gmail.com wrote:
Hi
I never find this issue. maybe you could supply more code.
On Oct 7, 8:50 pm, Simon simon.wilkin...@gmail.com wrote:
Hi,
I have an activity that I have two layouts defined for: one for
landscape and one for portrait. So in my layout folder I have
activity.xml and activity_landscape.xml.
The data is quite huge, Like 10,000+ rows.
cursor is declared in a helper class ... a public class. I am closing
the cursor in onDestroy of the class extending Application.
There is a null check before launching the second activity. But, in
second activity it is null. Doesnt happen always and
I think the Activity is destroyed. so, It calls onCreate() everytime.
On Oct 6, 8:55 pm, Charley Smith sfaffila...@gmail.com wrote:
I tried to set attribute android:launchMode=singleTask for calling
Activity, but it still does not works as I expect
I need that method onCreate(Bundle bundle)
you should have instead placed the layout files in layout and layout-
land.
I assume that you must be updating the layout in just onCreate and
onConfigurationChanged method. But, you should also check for the
configuration and update it in onResume.
Its better to use the folders if there isnt
Give an id to your textview. Android system should handle it...
On Oct 9, 8:35 am, Studio LFP studio@gmail.com wrote:
Thanks for the link there. I've read that a couple of times and understand
the uses.
Is there a set of documentation that tells what is automatically saved off
if you
Hi
Im trying to load a video in WebView but it doesnt do that? Any settings
need to be marked?
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Hi sourabh sahu,
Iam working on beagleboard. So i could provide you the source for that only.
http://software-dl.ti.com/dsps/dsps_public_sw/sdo_tii/TI_Android_DevKit/TI_Android_GingerBread_2_3_DevKit_1_0/exports/TI_Android_GingerBread_2_3_Sources.tar.gz
The above link is the download location
Hi Kristoffer,
As I understand from your question, I think you need to set a
different content for the main tab when you change a specific
preference in the settings tab. If I'm not wrong the below tutorial
will help you to do so.
Hello Siva,
I suggest you to put your code here for someone to find out why it
doesn't do that.
Regards.
On 10/9/11, Siva Prakash siva.yuvan2...@gmail.com wrote:
Hi
Im trying to load a video in WebView but it doesnt do that? Any settings
need to be marked?
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Here is another absolute newbie question.
I seem to have a fundamental misunderstanding of how Android works. My
problem is simple:
I need to call startActivityForResult from the OnClick handler of a
button on my main application. The result is needed by the
application.
My reasoning to solve
Thanks
This code is working for normal web pages but not with video/audio
private WebView myWebView;
private ProgressDialog pd ;
this.myWebView = (WebView) this.findViewById(R.id.webView);
Bundle extras = getIntent().getExtras();
if(extras !=null )
{
String strURL =
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