Android :: FileObserver Not Returning File Changes Within Subfolders?

Oct 11, 2010

The FileObserver class doesn't appear to be working as advertised.

I created a class extending the FileObserver class. I initialize the class to watch the path of the sdcard as returned from the Android Environment.getExternalStorageDirectory function. Everything seems to work perfectly as long as the files are in the ROOTof the sdcard. Any files within SUB-FOLDERS of the sdcard are NOT returned to my public void onEvent(int event, String path) callback in my FileObserver class.

The docs say files in subfolders should be returned to the onEvent() callback but it's not happening. Note, I've only tested on the Android simulator (v2.2) since I do not yet have access to a device. Maybe this is a bug specific to the simulator?

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Android :: Returning An XML File From Web Service To Device

Aug 10, 2010

I have a set of mp3 files on my computer which i want to be the server. Now i have a web service(Songs_Collection). This web service returns the list of all songs present on the server to the user.The user can download the desired file directly from the server.

I have a small problem :

How does my web service get the list of audio files kept on the server in the folder c:Audio Files.

Someone suggested that i need to keep the names in a "Web Content" folder, but can anyone suggest how should i approach it?

I worked out on this part . But now how do I send it to the client on device ?

Can i send it directly as an array? I guess then some seriliazation-deserialization needs to be done. Or If send it as an XML file then how should I proceed? (This is more important)

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Android :: How To Add Subfolders To Res

Feb 26, 2009

I see folder res in APIDEMO in SDK contains subfolders as raw , anim , xml ...,but mine only have basic three folders drawable, layout ,values, how can I add subfolders to res/ and let eclipse produce a corresponding R.java in my app?

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HTC Incredible :: How To Create Subfolders

May 6, 2010

Does anyone know how to create subfolders? I created a folder to locate all of my Directions & Navigations shortcuts. I'd like to create subfolders to organize them. I can't seem to figure this out. I also tried searching for the folder name using Astro and making sure I was pointed at the device not the sdcard and came up empty. That actually brings up another questions. If I create a directory on one of the home screens. What is the path to that directory?

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HTC EVO 4G :: Folders And Subfolders With Evo And Froyo

Aug 9, 2010

I have a folder labeled "Music Videos" for all my music videos. I want to make sub folders for each band (ac/dc/, beatles, etc) I can do it on the sd card when my phone is connected to the computer, but when I disconnect it and look in gallery on the phone, the Music Videos folder does not appear. So, I had to make a folder for each band instead Videos - Beatles, Videos - ac/dc etc) its a pain. Has anybody tried the sub folder route? or isn't Froyo sophisticated enough to do this?

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Android :: Layouts Under Subfolders?

Nov 18, 2010

Is it possible to create subfolders under res/layout and place the layout XML files there so that one can call a view like setContentView(R.layout.questions.create); or setContentView(R.layout.questions/create); ?

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Android :: MSN Hotmail Subfolders Not Displayed?

Jun 22, 2010

I have got a LG GW620 T-Mobile UK version running Android 1.5. I have setup my hotmail account but can only see the Inbox folder. Is there anyway to display all the other sub folders I have created e.g. Sent. So I can move email to the subfolders.

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HTC Hero :: Sync Subfolders With ActiveSync?

Oct 23, 2009

I just received my Sprint Hero in the mail, love it so far, but I am not able to sync up my outlook subfolders. I had the HTC Tocuh Pro 2, was able to sync my subfolders, but it was too sluggish and I only got it because it had Microsoft outlook. I have certain rules set that allow me to have certain incoming emails sent to certain folders so that I can keep up with them. Seems like the only way for me to get the emails from certain individuals on my phone is to take the rules off from my desktop and have them come in with all my other mail. I would hate to do this.

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HTC Incredible :: Activesync With Multiple Subfolders

May 11, 2010

I was wondering if any one encountered the same issue. I connected my phone to a corporate exchange server via activesync and everything is working fine for all the generic folders(inbox,send,deleted etc...), but i have outlook rules set up that emails get routed to various subfolders under inbox(NOT PST) based on who the sender is and I never receive any notifications for those messages. so i have to manually browse all those folders to see if i have any new mail. i tried touchdown for exchange, but really didn't like its look and feel...

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HTC Desire :: Exchange Subfolders - Alternatives To Touchdown?

Apr 10, 2010

I need my Exchange subfolders to synchronise automatically, and I need to receive notifications when a new mail arrives in any of the subfolders.

So far, the only app I've found that manages this properly is Touchdown. I'm in the trial period, and may end up buying it, but I'm hoping that there's another application out there that works as well, but has better design and UI. Does anyone know of one?

I used RoadSync on my Nokia, and was looking for the Android version on the market (it does exist, apparently), but can't find it. It might have been taken off, or perhaps doesn't work with v2.1.

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General :: Gallery App With Albums And Subalbums / Subfolders

Jun 8, 2013

After a 3 year stint with Windows Phone I've come back to Android with the purchase of a Galaxy S4, however the transition back hasn't been entirely smooth.

how android organizes the photo gallery. Doesn't matter the app, they all seem to organize in a similar way - find all folders with photos in it, list every folder as a separate album. That's great, but I don't want that.

On my Lumia 920 I had my photos organized like this.And on the device, they show up like this:I have folders with only subfolders as content. And they retain this organization in the photo viewer. I cannot find a single app that does this. I've tried Scalado, QuickPic, Just Pictures, Android ICS Gallery, Samsung Gallery, Customization Android 3D Gallery - nothing.

Is this just how the media scanner works? Any way to organize into subfolders within a gallery app? Is there any app that allows me to custom define my own setup? I wouldn't mind having to configure a text file to my setup, I just want it organized.

This is how BB, iOS, WP, and almost every other mobile OS organizes photos.The application F-Stop Media Gallery on the android marketplace allows the construction of custom albums. Although you cannot specify covers for the empty albums containing sub-albums, I've found a decent workaround.

With sub-albums looking like this. In order to get some form of album cover, you need images in the folder. However it will take the top 4 images and use those, so if you want a phone for the whole cover you'll need to split it up into 4 quadrants. Or just do 1 image and deal with it being small. Also, albums within other albums don't take on covers for some reason. I contacted the device and he said this was intentional but they were looking to change this in the future.

Albums need to be manually defined, which is a tad irritating but it works alright once you have it set up.

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Android :: New Resources Added / Subfolders Showing In R Class?

Oct 15, 2010

I don't understand why Eclipse doesn't know how to resolve the color resources I've defined. Am I doing something wrong? R.color.notepad_lines cannot be resolved MyNewTextView.java. I've had problems before too with eclipse being able to find images in my /res/drawable directory

/res/values/colors.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="notepad_paper">#AAFFFF99</color>
<color name="notepad_lines">#FF0000FF</color>
<color name="notepad_margin">#90FF0000</color>
<color name="notepad_text">#AA0000FF</color>
</resources>
MyNewTextView.java
private Paint marginPaint;
private Paint linePaint;
private int paperColor;
private float margin;
private void init(){
//Get Reference to Resource Table.......

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Android :: Subfolders In Res / Drawable Directory - Reference Resource From Code?

Oct 5, 2009

Is it possible to have subfolders in the /res/drawable directory. I would like my resources to be organized in a tree view and not in a flat dir. If it is possible so how do I reference the resource from the code?

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Android :: Change Tutorial To Access Images From Sd Card / Make Subfolders Within R.drawable?

Aug 9, 2010

How would I edit this tutorial so that it will grab images from the SD card? code...

Alternatively is it possible to make subfolders within R.drawable?

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HTC Desire :: Returning To Default ROM?

Jul 17, 2010

I'm considering rooting as well but have a question. I'm on three UK and got the phone on contract. Now it doesn't seem like 3 have messed around with the phone and from what I have managed to find out it says they haven't. I am currently on 0.8 bootloader so my question is if I want to go back from root (just in case) which RUU would I use? The 0.8 bootloader one on MoDaCo [this] or this which has two RUUs for 3 UK. And will going back mean that I do not void my warranty with 3?

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Android :: Returning Value From TabActivity

Oct 1, 2009

How can I return a value from TabActivity? It seems that the return value from tab pages vanishes and the caller always receives RESULT_CANCELED instead of RESULT_OK.

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HTC Incredible :: Way Of Exchanging Or Returning INC?

Jun 24, 2010

I ordered my Incredible on June 9th, and it is suppose to ship by June 30th. When I bought it I was eligible for an upgrade, so I paid the 2 year extended contract price of $299.99 for the phone and a $100 mail in rebate.

My question is that if I get the INC and decide that I don't like it or don't want to keep it, I know that I have 30 days to return or exchange it, but if I do that and try and exchange it for the Droid X, will I still get the 2 year contract price for the X? And if I just decide to return the phone and stick with my old phone, is my contract still extended for another 2 years?

I'm just wondering for a what if situation so I can handle any issues or problems before they come about.

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HTC Incredible :: Returning Phone Due To Froyo

Sep 3, 2010

I think it's horrible that Verizon would push out an update that effed up my (and so many other phones). Customers should not be forced to due a factory reset to get things working right. And, after doing a factory reset, my phone still isn't working right!I shouldn't have to spend hours on forums figuring out whats wrong, why, and how to fix it. this stuff should just work, and why in the world Verizon would push out an update that caused so many problems is incomprehensible anyways, I think Im going to the store this afternoon to at least try getting a replacement, and if not a different phone

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HTC Incredible :: Returning Phone After Root

Aug 31, 2010

I see there are a couple of threads on this but I want to make sure I have this right. I just got off with Asurion and they are shipping a replacement. I had rooted my phone, installed some root only apps like wireless tethering and set cpu, removed some bloat like CityID and Tweet/Peep, and changed the boot animation. No custom ROM or radio update.When I wanted to get the OTA update so I applied s-off and flashed back to stock recovery.
So what do I need to do to return this phone. I know I will need to apply s-on. Then should I flash a stock 2.1 or just revert the changes I made to boot animation, restore the bloatware, and remove the root apps? Do I need to remove any other files that go with being root?

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Android :: Geocoder Not Returning Result

May 8, 2009

My application that uses geocoding was working fine till last week and now all of a sudden am not getting proper data from the same.

I used getLocality() , which was returning CITY name previously. But now it is returning NULL.

Is something changed? or Has someone faced the same issue?

My application is on SDK 1.0

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Android :: Catching NullPointerException And Returning 0?

Oct 15, 2010

I am (supposedly) catching NullPointerException and returning 0 if that happens. But occasionally I get NullPointerException failure anyway. Is catching it this way no enough to prevent this failure?

private char getCharBehindCursor (int offset){ // get a single char behind cursor + offsett CharSequence cSeq; InputConnection inputConnection = getCurrentInputConnection(); if (inputConnection != null){ try { cSeq = inputConnection.getTextBeforeCursor (offset + 1, 0); } catch (NullPointerException npe) { /* failure*/ return (char)0; }

if (cSeq.length() == offset+1){ return cSeq.charAt(0); } } return (char)0;

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Android :: Returning Through Multiple Functions

Sep 2, 2010

Alright, this might be kinda simple, but I cannot figure out how to do this. How can I change this function to return the String class_name? I know that I need to change the function from void to String, but what else do I need to do? Code...

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Android :: MoveTaskToBack Returning False

Apr 16, 2010

I am trying to send all my activities to background by calling this.moveTaskToBack(true); on a menu button click, but the call returns me a boolean value false. Please can anyone let me know if my way to invoke this is wrong or if I am doing anything wrong.

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HTC Hero :: Returning To Home Page

Oct 31, 2009

i was wondering how to quickly return to the built in browsers homepage on the hero phone. is there a menu option i'm missing as i seem to have to repetedly press the back button to get back to my selected homepage. also when i close the browser it reopens on the last page i viewed. have read you just bookmark homepage but was hoping there was a better shortcut key to return to homepage.

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Android :: Returning Null Pointer

Oct 5, 2010

The line "return db.insert(DATABASE_TABLE, null, initialValues);" is returning a null pointer and I cant figure out why! I'd be grateful for any help public class Database extends Activity {

@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
DBAdapter db = new DBAdapter(this);
if(db != null){
long id = db.insertUser("test", "test");
Cursor c = db.getUser(id);
Log.d("DB", c.getString(1));
Log.d("DB", c.getString(2)); db.close();.......

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Nexus :: Returning To Stock Recovery

Sep 27, 2010

Can anyone help me return to the stock recovery?

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Android :: ReverseGeocode Is Returning Null In 2.2

Sep 22, 2010

Looks like reverseGeocode ( getFromLocation()) is not working in android 2.2. It is not able to fetch the address from the coordinates. It returns null and crashing my app.

In general 2.2 is not stable - 2.1 was much better. UI response , UI rotation when rotate the phone etc doesn't work reliably....

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Samsung Galaxy I7500 :: What To Do Before Returning Phone

Jun 15, 2010

So i've persuaded o2 to have a look at my phone in the hope of replacing it. First they've asked me to reset the phone using *2767*3855#. If i have the same problems (dialpad not working during calls) then i've to return it. If their engineer cannot fix it, i'll (hopefully) get a replacement.So i'm running Galaxo with JC6, what should I do before returning the phone? I'm thinking Nandroid and then copy everything to my hard disk and remove that from my phone. Then use ODIN to install the latest official firmware (which is?). Then I run the reset command they gave me. That about right or should I do something else?

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Motorola Droid :: Returning Rooted Phone

May 27, 2010

On the original phone, I went back to stock using the "live without fear" .sbf file, to 2.01. I had attempted to also let it do the 2.1 update but it continually gets stuck on the M and won't proceed past that, so I again put the 2.01 sbf file on, and let the phone get to the "touch the droid to begin" screen.The phone has the original recovery on it, the box and explanation mark, no SPRecovery or clockwork.Can Verizon tell at this point that the phone was previously routed and charge me full price for the replacement?

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Android :: Geocoder Not Returning Results In 1.5 Preview

Apr 16, 2009

I do not get any results from the Geocoder in the 1.5 preview release. Any information on this? In the maps application it works but my calls simply return an empty list (no exception, all permissions I know of (in this case only Internet) are set.

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Samsung Fascinate :: Need Firmware For Returning To Stock

Nov 1, 2010

I was trying to get my phone to return to stock, because i had a problem with rooted phone. So, i was looking for Firmware for Returning to Stock. and i found one, and used Odin3 to force update with the firmware,then i turned on my phone... and the screen said AT&T WORLD i accidental downloaded AT&T Galaxy S Captivates firmware... and now i cant go to 'Reset Factory Mode' or 'Downloading Mode'. can anyone help me? if i just can go to downloading mode, i can fix this. is there anyway to auto-goto downloading mode when you insert USB? like un-screwing the phone and doing something? i can take any-risk to fix this.

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Android :: EditText Not Returning Content On GetText

Sep 22, 2009

The code snippet below displays a Dialog with a simple login-form. The problem is that when the user hits the login-button, the text that was entered into the EditTexts are not returned on the getText()-call. However, if I set android:setText="foo" on the EditTexts in the xml-layout "foo" is returned on getText(). why the text entered at runtime won't stick?

CODE:..............

and the XML:

CODE:.....................

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Android :: BitmapFactory.decodeByteArray() Returning NULL

Jul 26, 2010

I am using the previewCallback from the camera to try and grab images. Here is the code I am using

private Camera.PreviewCallback mPrevCallback = new Camera.PreviewCallback()
{
public void onPreviewFrame( byte[] data, Camera Cam ) {
Log.d("CombineTestActivity", "Preview started");
Log.d("CombineTestActivity", "Data length = "
+ data.length );
currentprev = BitmapFactory.decodeByteArray( data, 0,
data.length );....................................

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Android :: Droid Not Returning Valid DeviceID / Way To Fix?

Jun 14, 2010

I have an application that utilizes the phones DeviceID in various ways. I am now getting emails from users who have the HTC Droid Incredible phone that they are getting the error message I have added to the app that is showing the DeviceID being returned is not valid - which means it is either empty/null or the default ID used in the emulator. I require a valid DeviceID to use my app, and the permissions are all set fine in the XML. It works just fine on every other device, and now suddenly it seems to stop working on this phone. Anyone else having this issue? Anyone find out what is causing it? Does HTC now block this ID on this device?

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HTC EVO 4G :: Returning Phone / Canceling Contract W/o Penalties

Jun 24, 2010

So for clarification if I'm not satisfied with Sprint can I return my Evo and cancel my contract without any penalties since it's been less than 30 days? Or will I still have to pay the ETF?

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Android :: Returning A Variable In A Public Void?

Apr 20, 2010

I'm a bit new to programming Android App's, however I have come across a problem, I can't find a way to make global variables -unlike other coding like php or VB.NET, are global variables possible? If not can someone find a way (and if possible implement the way into the code I will provide below) to get a value from the variable 'songtoplay' so I can use in another Public Void...

Here is the code:.............

Basically, it gets the value from the Spinner 'hubSpinner' and displays it in a Toast. I then want it to return a value for string variable 'songtoplay' -or find a way to make it global or useable in another Public Void, (Which is will a button, -loading the song to be played)

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Android :: Returning From HTTP Intent.ACTION_VIEW

Mar 23, 2009

I have an application that needs to have a user visit a web page to authorize it. After spending time in the Browser the user should return the my application.

Currently, I'm launching the Browser with:

CODE:................

After using the browser, I can go back home and launch my application, which stacks a new Activity on top of the previous stack of Activities that were being used in the application. For example. If the user launches the app, they have Activity A in the stack. From there we navigate to Activity B which then launches the Browser. Then, the next time we enter the app, we launch Activity A, which is pushed onto the stack that already contains an A and B.

My question is then, how can I just go back to the previous stack? Basically, do I have to create a new Activity? Is there a better way to launch the Browser, and then come back to my application?

Also, I've been using the Intent.FLAG_ACTIVITY_NEW_TASK when I start the Browser activity so that my app stays running.

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Motorola Droid X : Returning To Stock With Sbf - Bootloader 30.04?

Nov 9, 2010

I just got a CLN warranty replacement with the new bootloader (30.04) and was wondering if I can more or less return the phone to stock after un-rooting since there is no sbf for this bootloader yet or it hasnt been tested with the 2.2 sbf (BL 30.03).

What I was thinking would happen:

1. Root
2. Install Bootstrap
3. Create bare backup
4. Install ROMS, themes, etc.
5. Return to stock:
6. Restore bare backup
7. Unroot
8. Factory wipe

Would this work or would the bootstrap remain dormant cause its still in /system? Meaning the recovery could possibly come up while rebooting or something else?

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View Lifecycle And Refresh When Returning From Activity?

Oct 26, 2012

I'm writing an application for Android and have multiple Activities, there are three to be exact. When a user drills down to the record they would like to view, they can modify it.

The issues is that when I click the back button to move to the previous screen, i'd like to refresh it to reflect the update performed by the end user. I can't figure out how to hook onto the appropriate event and then refresh my data on that view.

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General :: Nexus S Running CM7 - Returning To Stock Rom?

Apr 29, 2012

I own a nexus s (not relevant for the question) it runs the CM7 rom, now i want to return to the stock rom and its ICS version but all of the files that i find online are for updates so my question is how do i install the stock rom from scratch?

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HTC EVO 4G :: Phone Stuck In Landscape Mode / Not Returning To Portrait At All

Jul 6, 2010

I'm responding to an email and I rotate the phone to landscape mode. Once completed, I turn the phone upright and it remained in landscape mode. The only way to get it back was to hit the menu button. I rotated to landscape a few minutes later and now its stuck in that mode, and won't return to portrait at all. I tried removing the battery to no avail.

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Motorola Droid X :: Lag With Weather Widget When Returning To Homescreen

Aug 31, 2010

just noticed today that when going back to my homescreen, the weather/clock takes a split second to re-appear. i have beautiful widgets weather, and this is the first time it has happened. batt pulled, rebooted, reloaded skins, and no luck.

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Android :: Passing Arguments To AsyncTask / And Returning Results

Nov 16, 2010

I think this should be easy to answer. I have an application that does some long calculations, and I would like to show a progress dialog while this is done. So far I have found that I could do this with threads/handlers, but didn't work, and then I found out about the AsyncTask.In my application I use maps with markers on it, and I have implemented the onTap function to call a method that I have defined. The method creates a dialog with Yes/No buttons, and I would like to call an AsyncTask if Yes is clicked. My question is how to pass an ArrayList to the AsyncTask (and work with it there), and how to get back a new ArrayList like a result from the AsyncTask?

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Android :: BitmapFactory.decodeStream Returning Null When Options Set

Mar 23, 2010

I'm having issues with BitmapFactory.decodeStream(inputStream). When using it without options, it will return an image. But when I use it with options as in .decodeStream(inputStream, null, options) it never returns Bitmaps. What I'm trying to do is to downsample a Bitmap before I actually load it to save memory.
I've read some good guides, but none using .decodeStream.........................

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HTC Hero :: Huge Delay - Returning To Home Screen?

Jun 30, 2010

android 2.1 installed on hero,but non of voice commanding/recognition apps work because "google voice recognition" haven't installed & i can't find it on market,any suggestion?

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