Hello,
I would like to connect with Android application developers in the
Boston area to share ideas, experiences, and potentially work on joint
projects.
If you are interested, send me a message at:
alexdonn...@ieee.org
Thanks.
Alex Donnini
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>From the Q&A
Jason Chen:
Q: Why was it necessary for Google to design the phone? Why couldn’t
it just be an HTC phone running the new flavor of Android? And will
these new features becoming to Droid?
A: It’s inaccurate to say Google designed the phone (points to HTC
CEO). [Google] is just merchan
Ok, i try it :)
1. I track gps points in my app and draw my route on a MapView:
@Override
public void onLocationChanged(Location loc)
{
if (loc != null)
{
latitude = loc.getLatitude();
longitude = loc.getLongitude();
if(first)
I guess you should try minSdkVersion="5" or 6
On Jan 5, 12:25 pm, skan95 wrote:
> Dear All.
>
> I will try to modify native Camera package in Eclipse.
> So, I make Camera project in Eclipse and try to compile it.
> But, "Platform Eclair is a preview and requires appication manifests
> to set minS
I believe this thread is what you're looking for:
http://groups.google.com/group/android-developers/browse_thread/thread/93e3a1591ec0da37/98cddf6f6604eabd
On Jan 5, 2:18 pm, sheik wrote:
> hello developers , help me on this issue .. thanks..
>
> On Jan 5, 11:36 am, sheik wrote:
>
>
>
> > Hi ,
>
The easiest thing I can think of is to make high density images and
see if that fixes the problem. I know that fix isn't the best but it
might work.
On Jan 5, 7:31 am, Pixie wrote:
> Hello everyone,
>
> I have some 9-patch images on my app, and they work great on the
> medium density.
> When I lo
This is good news!
>
> To me that implies the SDK will be coming in a couple of days.
>
> On Jan 5, 8:10 pm, pcm2a wrote:
>
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This is true. But the phones are being overnighted to people starting
today. They have been "Dogfooding" it for a few weeks. Why are the
"Developers" the last to see it?If this breaks apps, which it is certain
to do, they are just further infuriating the Developers that are trying to
make t
I'll second that. Its actually easier than you think.
On Tue, Jan 5, 2010 at 9:12 AM, Guna wrote:
> Nithin,
>
> If you want to display Menu always means, just design your own layout same
> like menu and use that..
>
>
> Guna
>
> -Original Message-
> From: android-developers@googlegroups
On Tue, Jan 5, 2010 at 1:56 PM, Wayne Wenthin wrote:
> This is true. But the phones are being overnighted to people starting
> today. They have been "Dogfooding" it for a few weeks. Why are the
> "Developers" the last to see it?If this breaks apps, which it is certain
> to do, they are ju
Thanks for replying Dianne, it's nice to see an official face in one
of these threads.
I have to say though that with the best will in the world chances are
things are still going to break somewhere, although admittedly minor
ones.
The other thing, which is more important imo, is engaging with the
Wayne Wenthin wrote:
[...] If they continue I may just
break down and buy a Mac. At least with Apple you know where you
stand... Generally under the foot of Jobs but at least you know it.
Heh, I already have a pretty decent MacBookPro and all I can say is that
I much prefer running Linux o
Yeah Mr. Jobs would never let my app exist. It would be too controversial.
On Tue, Jan 5, 2010 at 2:16 PM, Jonas Petersson wrote:
> Wayne Wenthin wrote:
>
>> [...] If they continue I may just break down and buy a Mac. At least
>> with Apple you know where you stand... Generally under the fo
OK, well your main problem is that while you implemented the Parcelable
class, you didn't implement the writeToParcel method or the constructor that
takes a Parcel. That's the key.
You need to implement the first method to save all you state information
(i.e., your member variables) to the Parcel
Just a quick reminder for IRC office hours tomorrow at 9am PST, please
submit your questions at:
http://moderator.appspot.com/#15/e=120951&t=1286cf
thanks,
Megha
2010/1/4 Megha Joshi
> Thanks ..we will be adding those answers in a few days.
>
> 2009/12/29 theSmith
>
> Thanks for those Megha.
Can anyone recommend any good Android books for a beginner? I'm
mostly interested in games...
Thx All,
D
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What do you think about this:
1. Cursor created in onContextItemSelected() is null (for some reason)
2. Since its lifecycle is managed by the activity (startManagingCursor
(c)), it tries to release it when the activity is stopped (when the
new intent is launched)
3. It doesn't expect managed cursor
I would strongly recommend making density-specific resources. Graphics
scaled from one density to another (especially going up) are never going to
look as good as ones designed for the density.
Plus doing the pre-scaling on 9-patch images is... interesting. :) It's
actually amazing to me that i
the activites are with in the same application , but the thing is that
when the user clicks on a particular city i can start the activity
which contains the forecast for that city but that new activity
launches on the whole screen not within the current tab , i.e it
doesn't replaces the activity
try some Apress Android Development Pro or Beginner these books give alot of
info about 2d gaming premier.
if you are into 3d modeling then you will have to find an open gl book
On Tue, Jan 5, 2010 at 2:37 PM, Duey Oxburger wrote:
> Can anyone recommend any good Android books for a beginner? I'
hi,
thanks for your answer :)
On Jan 5, 11:30 pm, TreKing wrote:
> OK, well your main problem is that while you implemented the Parcelable
> class, you didn't implement the writeToParcel method or the constructor that
> takes a Parcel. That's the key.
>
in one other class of my app i has impleme
The touch screen is turned off when the device is sleeping to save power, so
it can not be used during that time.
On Mon, Jan 4, 2010 at 6:25 PM, Nazgulled wrote:
> Hi,
>
> As an heads-up, I'm an amateur developer and a university student in
> the area but I have not knowledge at all about Andro
I wrote an blog entry on Leds :
http://androidblogger.blogspot.com/2009/09/tutorial-how-to-use-led-with-android.html
Hope it helps,
Emmanuel
http://androidblogger.blogspot.com/
http://www.alocaly.com
On Jan 5, 5:10 pm, Beth wrote:
> To define your own color and pattern, define a value for the l
Scenario:
User buys my application from Android Market Place.
I update my Application (change version_code, version_name in
Manifest). But no change to my DATABASE_VERSION in my SQLiteOpenHelper
sub class.
User installs update from android market place.
Question:
Is SQLiteOpenHelper.onUpgrade() ca
> Can anyone recommend any good Android books for a beginner? I'm
> mostly interested in games...
Game development does not get a lot of coverage in the current crop of
Android books. Here's a list of all those I know of in print:
http://wiki.andmob.org/books
--
Mark Murphy (a Commons Guy)
ht
What does targetSdkVersion do?
There isn't much detail on what targetSdkVersion actually does.
I've read:
http://developer.android.com/guide/topics/manifest/uses-sdk-element.html#target
android:targetSdkVersion
An integer designating the API Level that the application is
targetting.
Wi
This is definitely not an acceptable way to treat your developer
audience. How would google developers like it if HTC shipped the N1 to
customers directly without the OS, and expected Google to ship the OS
to the customer, without ever having seen the device beforehand?
Granted there is a world of
I think it is as you described - if you left the database version
number the same, then onUpgrade() won't be called. This is what I have
experienced at least.
On Jan 5, 5:47 pm, Paul wrote:
> Scenario:
> User buys my application from Android Market Place.
> I update my Application (change version
Hello Android has a decent couple chapters on graphics and shows how
to make a basic sudoku game. There is a link to it in the page Mark
shared. If you find anything really good let me know :D
Also, here is an open source game engine for android that may help you
http://code.google.com/p/rokon/
You should attend the next Mobile Monday Boston: http://www.momoboston.com/
It's a free mobile-oriented conference in Boston that happens about
once per month on a Monday night. Just keep checking the website for
announcements about the next event, probably sometime in January for
February.
On J
Could anyone give me some suggestion?
Thanks a lot..
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Hey I have a question about the maps API terms of use and I was hoping
someone could clerify this for me or tell me where I should be asking
this question. The following section:
9.1 Free, Public Accessibility to Your Maps API Implementation. Your
Maps API Implementation must be generally accessib
9.1 Free,...
I don't see how that could be any clearer.
WARNING: IANAL
-John Coryat
"Radar Now!"
"What Zip Code?"
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T
http://www.androidpeople.com/category/button/
use button gravity property.
ex:-
Private Button b1;
b1.setGravity(Gravity.RIGHT);
On Jan 6, 1:16 am, n179911 wrote:
> On Tue, Jan 5, 2010 at 11:30 AM, Iroid wrote:
> > set the layout weight of TextView to 1.
> > > android:singleL
see this link
http://www.androidpeople.com/category/google-map/
On Jan 5, 4:59 pm, Stefan wrote:
> hello,
>
> i have an activity with a MapView ad overlays. If i start a new
> activity and go back to my Activity with the map, i only see the map
> without my overlays. How can i save my overlays
How to play music in android?...
You have any suggestion related this?..
If so pls give some idea for that or example program.
On Jan 5, 11:14 am, Hassan Imtiaz wrote:
> Hi,
> In my application i have several activities and i want to start
> background music whenever my *Application* is launc
Pro Android Games, published by Apress, came out recently and might
make a good addition for that list:
http://apress.com/book/view/1430226471
I haven't tried it, however. Well, except for going through the free
source code, anyway.
On Jan 5, 9:09 pm, "Mark Murphy" wrote:
> > Can anyone recommen
Can change defaults for supports-screens. Can also disable
compatibility features, like reporting a smaller size than the actual
display and scaling your app up.
See:
http://developer.android.com/intl/zh-TW/guide/practices/screens_support.html
On Jan 5, 9:15 pm, Matt Kanninen wrote:
> What does
-- Forwarded message --
From: saikiran n
Date: Thu, Dec 24, 2009 at 4:52 PM
Subject: Is android supports wap push
To: android-developers@googlegroups.com
Hi,
Is android supports wap push sms ?
If so what is the API to achive this functionality
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You received this message becaus
-- Forwarded message --
From: saikiran n
Date: Wed, Dec 23, 2009 at 6:24 PM
Subject: How to send wap push
To: android-developers@googlegroups.com
Hi
I am sending the sms using the following code snippet
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber,
-- Forwarded message --
From: saikiran n
Date: Wed, Dec 23, 2009 at 1:21 PM
Subject: How to implement SyncML Device management objects in android
To: android-developers@googlegroups.com
Hi,
I want to implement SyncML Device management and gone through following
document
http://ww
Well well well. you all should find this interesting. Man I love CES.
http://www.engadget.com/2010/01/05/nexus-one-previewed-with-flash-10-1-beta-careful-what-you-wish/
Looks like we're going to need a addon flash blocker on android
soon...
-theSmith
On Jan 4, 11:48 am, chris harper wrote:
> T
Thanks all for your reply.
I created the layout for custom menu. But that doesn't look like the
in-built menu in Android. Moreover, I am designing the layout in java,
not in xml. Now, I am using imageButton, I will try some other options
too.
Thanks
On Jan 6, 2:59 am, Wayne Wenthin wrote:
> I
tommy@, I believe you're not looking in the right spot.
Check this blog post, it also includes a link to the *Android* Maps
API ToS.
http://android-developers.blogspot.com/2008/10/new-android-maps-api-terms-of-service.html
On Jan 5, 7:40 pm, "to...@webpro.com" wrote:
> Hey I have a question abo
It might be better to not make it look exactly like the Android context
menu, with the drop-shadow on the top. If a user touches the back button,
they'd expect it to go away. Perhaps take a look at the Gmail persistent
bottom menu as a UI guide, which is styled differently than the context
menu.
O
Hi,
I am having a tab Activity with 5 tabs with intents.the classes are
used to load data from internet source.I need to show display progress
bar while clicking each tab until it completes the data loading. or
how to show a progress bar for a finite time after clicking the tab .
If any one Knows
Hi all,
I want to show a loading Image of GIF type for a finite time .how to
do this.
Please tell me the solution if anyone knows.
Thanks,
Ram
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Hi all, I have a question about activity transition effect.
As far as I know, there is one method to change activity transition
effect, which is 'overridePendingTransition' in Activity class. But
the only parameter I can use is 'animation resource id', meaning that
the animation is limited to Tween
Thanks much! You're right of course, I was assuming the conditions of
the general Maps API TOS. It's clear that Google is not requiring a
fee for use of Maps API in Android apps.
On Jan 5, 10:22 am, TreKing wrote:
> > Doesn't the Android Maps API TOS refer to and incorporate the general Google
>
OK, So I have been racking my brain to try to figure out what is going
wrong here. I wanted to experiment with multi-touch, so I decided to
add the controls for LunarLander to the touchscreen.
Instead of adding buttons, I defined regions on the screen that when
touched, would act like the buttons
Hello,
I am overriding onReceive() in my subclassed AppWidgetProvider. My
home screen widget works fine with a periodic update. I would like to
have a click on the widget cause the widget to update.
When building the RemoteView, I set a PendingIntent as follows:
PendingIntent pen
Sorry, I'll answer my own question:
I should have used PendingIntent.getBroadcast rather than
PendingIntent.getActivity, as in:
PendingIntent pendingIntent =
PendingIntent.getBroadcast(
context,
0, // no requestCode
On Wed, Jan 6, 2010 at 9:07 AM, Carter wrote:
> You should attend the next Mobile Monday Boston:
> http://www.momoboston.com/
>
> It's a free mobile-oriented conference in Boston that happens about
> once per month on a Monday night. Just keep checking the website for
> announcements about the n
Hi ,
In MountListener.java ->listenToSocket()
calling these functions continiouly .
writeCommand(VOLD_CMD_SEND_UMS_STATUS);
mountMedia(Environment.getExternalStorageDirectory
().getAbsolutePath());
writeCommand(VOLD_CMD_MOUNTED_VOLUMES);
Why its sen
Yes Mark is right,
Only if you change the databse version, the onUpgrade method will be
called.
Thanks and Regards,
Kumar Bibek.
On Jan 6, 8:16 am, Mark Wyszomierski wrote:
> I think it is as you described - if you left the database version
> number the same, then onUpgrade() won't be called. T
thank you for the reply .
i will look into it and let u know ..
regards
Sheik
On Wed, Jan 6, 2010 at 3:11 AM, Vladimir wrote:
> I believe this thread is what you're looking for:
>
> http://groups.google.com/group/android-developers/browse_thread/thread/93e3a1591ec0da37/98cddf6f6604eabd
>
> On
In my res/drawable directory I have:
http://schemas.android.com/apk/res/android";>
Works like a champ. I'm now trying to make my app work on small screen
devices, so I created a res/drawable-ldpi directory, and populated it
with the two pngs plus the corresponding selector file:
It is not the right way. Do not use @drawable-ldpi/, just keep the
same XML file, it will work. The system will find startstopin and
startstopout in the right drawable-XXX/ directory.
On Tue, Jan 5, 2010 at 11:24 PM, OldSkoolMark wrote:
> In my res/drawable directory I have:
>
>
> http://schema
I'm writing an android application that collects cell signal
strengths. I am having trouble getting the "current" cell signal
strength, but I don't have any problem getting the "neighboring" cell
signal strengths.
To get the current cell signal strength, I created a
PhoneStateListener and impleme
Hey All,
I'm trying to transition from my main splash screen to the next part
of my code. How do I kill my splash screen?... In my main.xml the
splash screen image is simply:
directly under the
Is this a seperate .java file? How do these pieces fit together?
Thx in advance!
D
--
You re
Roman,
Thanks for the quick response! Unfortunately, I'm still having issues.
It wasn't clear to me whether you were instructing me to just delete
the selector xml file in drawable-ldpi, or copy the one from drawable
into drawable-ldpi without change. I've tried it both ways to no
avail.
I don't
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