Android :: Unable To Access Files
Feb 19, 2009
I tried to access the data from "data/data" folder from emulator memory and it worked fine but when i created the same structure in android phone then (1). It didn't gave me permissions to create the directory "files" in phone memory ( data/data/package name/) (2) any how i created the (data/data/package name//files/album) structure through coding but now i am unable to do "cd files" I need to push some image files in the folder data/data/package name// files/album.
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Nov 4, 2010
I am working on an android app. Where i need to parse some plist files from assets folder. I do understand how to use assets in android but now problem is that file sizes are more than 1MB and so android gives error Data Exceeds UNCOMPRESS_DATA_MAX (2183588 vs 1048576). how to access such larger files from assets? Also I cant reduce a file into small buffers because i am just sending it to "DocumentBuilder.parse(in)" as a whole so can not use buffer. The error is on line: Document doc = db.parse(in).
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Apr 5, 2010
Is there any app that, without using a remote desktop client (VNC/RDB), you can use to access files on your PC?
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Nov 21, 2009
When I create an AVD following the instructions from http://developer.android.com/guide/tutorials/hello-world.html ,the hello world tutorial , I get the following error. I have added the tools/ directory to the path environment system variables with Win7.
D:Setupsandroid-sdk_r3-windowsandroid-sdk-windows ools>android create avd --target 2 --name my_avd
Unable to access jarfile libarchquery.jar Starting Android SDK and AVD Manager SWT folder '' does not exist. Please set ANDROID_SWT to point to the folder containing swt.jar for your platfo rm.
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Jun 25, 2010
i am trying to store the user preference whether he checks the checkbox or not ,but when i restart the activity, i am not able to restore the preference. here's what i have tried..................
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Jul 22, 2009
Today I was showing my HTC Dream to a friend, how the lock screen works. I pressed the "forgot pattern" button, thinking I could go back or just enter my credentials. Since that moment, I haven't been able to access my phone at all. I can't go back to the pattern screen and I can't log in. It just says Invalid user name or password, no matter what I do. My e-mail is ryanrio...@gmail.com and I've tried ryanrio...@googlemail.com and just ryanriopel and none of it works. I know the password is correct, but I can't login. I tried this on both WiFi and Edge, and I've soft reset the phone several times now.
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Feb 4, 2010
I'm lost here.
I create files using this (stripped) code...
But I get a FileNotFoundException on the FileOutputStream creation...
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Aug 21, 2010
I'm having trouble accessing the android market tonight I rebooted my phone and still having trouble I updated Pandora and other 2 apps this afternoon. I was wondering if it's just my phone or sprint or the market. So anyone can verify on their phone?
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Mar 3, 2010
In my foo_layout.xml file I have a subclassed RelativeLayout:
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<com.android.myapp.FooView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/pegboard_table"
android:orientation="vertical"
android:scaleType="fitXY"
>
<ImageView
android:id="@+id/triangular"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:src="@drawable/pegboard_board"
android:scaleType="fitXY"
android:gravity="center"
android:visibility="invisible"
/>
<Chronometer
android:id="@+id/timer"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/timer_display"
android:textSize="40sp"
android:textColor="#000"
android:layout_alignParentTop="true"
android:gravity="center"
android:visibility="invisible"/>
<TableLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/board_table"
android:visibility="invisible"
/>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:gravity="center_horizontal"
android:background="@drawable/tab_bar">
<!-- android:layout_alignLeft="@id/options_tab"-->
<ImageView
android:id="@+id/game_select"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:src="@drawable/game_select" android:paddingLeft="15sp"/>
<ImageView
android:id="@+id/undo_select"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/game_select"
android:layout_weight="1"
android:src="@drawable/undo"
/>
<ImageView
android:id="@+id/settings_select"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/undo_select"
android:layout_weight="1"
android:src="@drawable/settings"
/>
<ImageView
android:id="@+id/info_select"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/settings_select"
android:layout_weight="1"
android:src="@drawable/info"
This doesn't seem like the right behavior. I've tried it with other views inside the FooView hierarchy and findViewById() always returns null.
For the life of me I can't figure out what I'm doing wrong.
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Nov 19, 2012
I have developed one android application
this is my code:
[HIGH]
public class RetailerActivity extends Activity {
private static final String SOAP_ACTION = "http://ws.testprops.com/customerData";
private static final String METHOD_NAME = "customerData";
[Code]...
means it is successfully worked for my emulator and android device.please see this screenshot:[URL]
The same TestPrompts project only i have exported and created war file and uploaded in my tomcat server.
This is my tomcat server wsdl file: [URL]
But here i have faced one problem:
I have to put these URL means doesn't getting any result on both emulator and android device.Simply am getting black blank screen only. refer my screenshot:[URL]
My console window shows following error:
Quote:
11-19 15:12:55.232: D/SntpClient(73): request time failed: java.net.SocketException: Address family not supported by protocol
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May 13, 2009
No matter what I do I am unable to open a file, either in my app's data directory or on the sdcard and also in a folder on the sdcard. To test I placed a test.txt file in all three directories.When I do listfiles, I get the correct list of files set in an array. I've even tried getting the list and filtering out a specific file and try opening it that way and just trying the first item in the array. Is there some security that may be set that is making it so I cant open files? This is not the emulator, it is on a device.
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Nov 13, 2009
Is there a program for the Android OS that allows to to access your files and directories, like 'Windows Explorer' does on your desktop pc? I have some audio files that I would like to move to the ringtone directory.
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Oct 27, 2009
From what I've been able to find, Android apps are sandboxed, and can only list, read, and write files within the application's data directory (e.g. /data/data/<pkgname>). but, what about an application that allows users to view photos on an SD card (or play music, etc)? Surely this must be possible. Does one have to write a Service Provider for this?
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May 24, 2009
I'm trying to find a way to access private files created by other packages.According to the dev site (plz see the following), I can read/write files of other packages if some flags are set on the create of those files, but I don't know how. Can I just open those files with Context.openFileInput(or Context.openFileOutput)? Do I need a different way for those three cases? By three cases, I mean getSharedPreferences(String, int), openFileOutput(String, int), openOrCreateDatabase(String, int, SQLiteDatabase.CursorFactory).
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Oct 26, 2010
I am creating an SDK .I have got some problems as follows:
i need to have some predefined images along with the jar.please suggest any method to do this thing. like 1) how to keep the files in jar and 2) how to use it in code.
If any code is very helpful or just any information is very helpful.
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Feb 11, 2010
So I just got my Nexus One (like literally a few hours ago) and yay everything is nice (well not everything - for some reason I can't download apps from the market). Anyways, I figure, let's see how this thing is for reading pdfs.
I mounted it as a drive via usb. Created a docs directory, and place a pdf book in it.
Ok...Now how do I open that file?
Again we're talking Nexus One
2.1-update1
Kernel 2.6.29-01117
Build ERE27 (who the hell has letters in their build names!?)
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May 11, 2010
I'm writing an application that will ship in two versions: Android and PC version.
Is there a simple way to access files from the shared code?
Using Java.io is simple, but I don't know how to access android resources or assets using it. And I can't write methods that operate on FileInputStreams instead, because some files contain references to another ones, so I need a way to access them from the method code. Any suggestions?
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May 7, 2009
Can any one tell me which is the best way to access the file system in android device, also i want to list all the files in the application directory.
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Jul 27, 2009
I don't how to do this task.using the getpath() method i can get the path of the database.In the Terminal Emulator using commends i can see the database file which contains the queries what i have executed,that file is saved in the emulator memory.How can i access that file from an anroid application.
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Sep 21, 2010
Some html files are in my sd card. I am using qualcomm surfs. By using adb shell commands or "adb shell am start -n com.android.browser/.BrowserActivity file://sdcard/example.html" how can i access or open that html files. Is there any method for accessing sd card files.
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May 12, 2010
access home computer/files via droid? is there such an app?
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Sep 19, 2010
I"m always connected by wifi at home and i would like to access my files through wifi. There are a lot of web browser based wifi apps (like Websharing) but I was wondering if there are any drag and drop methods as if I was connected by the USB cable. I want to access the SD card through My Computer and not Firefox.
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Feb 11, 2010
I have to make a dedicated image viewer app for Android 2.x.
There are too many jpeg image files: about 2000~ jpegs, over 100MB.
I want access the image files with their file names,
but I couldn't find such an example.
By the way, is it okay to put many image files in /res/drawable folder?
I heard that the android application cannot be installed on sdcard and
the program repository is very small so 100MB app cannot be installed generally.
I found some examples which download the large data files on sdcard online,
but I cannot run a web server to host the data files,
and I must upload the fully packaged program on Android Market. (Should I build one apk file?)
What are the best practices for managing too many resource images (or something) in Android?
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Mar 3, 2010
I have some data files that I need to install together with my application on the emulator for easy testing my app on a device.
Where can I put files in a way that Eclipse will include them into my apk and how can I access those files after my application is installed on the device?
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Jul 21, 2013
I'm wondering is there a way to access system files of Android (JB version) and make changes from Windows? Is it possible do that in fastboot mode, without switching on?
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Jun 4, 2010
I can format the card from the phone. I can save pictures to the card from the camera app. The phone sees the card properly. When I plug in the pc usb cable I select "disk drive" but the drive doesn't show up on the computer. Sometimes I see the drive (Drive G) pop up for a split second then disappear. Sometimes it never appears. I always get the "choose a connection type" message and select disk drive. The notification bar shows "USB DEBUGGING." I have tried it with USB debugging off or on. I have also installed HTC SYnc but that didn't help (and doesn't connect). Computer says "USB device not recognized." It always worked fine with my MyTouch 3G. There is nothing amiss in device manager.
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Jul 1, 2010
I have an EVO and a Hero on my account, can't access EPST on either one anymore. I have the MSL's for both, I type ##data# into the dialer, it brings up EPST, I choose edit and type in MSL. Always get a check password error on both phones. Used same procedure with MSL on Hero before 2.1 update, but not since. Used it to change cycle slot index to receive calls faster on my old Hero, went from 2.5-3.5 rings to 2 rings with a change to just 1 (default is 2, lowest is 0.) My EVO seems to be ringing on 1.5-2 rings, not too bad, but if it can get better I want to try it. Anyone else unable to access EPST with their MSL #? Anyone else able to with a different method? Both Best Buy and Sprint customer service have given me the same MSL #, and both have confirmed it is not the other 1 time use password (I forget that acronym)
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Dec 5, 2010
Unable to access Internet through WiFi connection using my xperia x10 with android 2.1. The phone connects to WiFi network but unable to browse the internet.
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Jul 9, 2010
I was wondering why you can't access the memory card VIA the phone when connected to the PC Also should I use the eject command in windows to eject the phone?
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Nov 17, 2009
Does anybody know of an app that can view Microsoft Access Snapshot (.snp) files? I think they're basic images, but a proprietary format. I haven't seen anything in the market that looks like it would do the trick. I get these emailed to me from work and would love to be able to open them on my phone!
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