Offline / Online Data Access?
Oct 3, 2012I have created a application like Online Test App, when it installed for the first time, need to load some data from web services or web site. How i implement this in my App.
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Android :: Offline Access To Data
Nov 30, 2009I am developing an application with TripIt integration and I make a call to their API and I get all my data in JSON format and save it in an object ListTripResponse. This object contains all the data I need over all the application. What I do now, I write this object to a text file (i serialize my object and save it as a file with ObjectOutputStream) and in every activity I read this file. But this file is pretty long and it takes a while to read it. And i have to use and read this object in every activity! Isn't there a better way to do this? I cannot save this file in a database because the structure is to complex.
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Nov 2, 2009I created a chess game for Android - Chess Walk, it's on Market for free under title "Chess Walk (BETA)". It has online mode (you can play on Free Internet Chess Server) and offline mode. The built-in chess engine is not very good, I'll probably focus now on improving its strength and style of play.
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Aug 25, 2010I need to make a WebView show some web pages where some parts are offline (on the SD card) and some are online (retrieved via http). For instance, som pictures or javascript files may be local on the sd card, and some may be online. Target is Android 1.6, and I have full control over the server, and the files on the server.
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Jul 29, 2010What app will let me backup all my apps, text messages, homescreen settings etc from my Desire? I really wouldn't mind whether it was online or offline, but it would be great to be able to do a factory reset and not lose all my settings, texts, emails and have to reinstall all my apps.
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Dec 24, 2012I have too many pictures strewn across too many devices. I need to look into a solution that allows me to access all my photos from one central point on my computer and my smartphone. Can I only realistically look at services like Google drive, Dropbox, etc. or are there other solutions that specialize only in photos that would make things easier (e.g., I've thought about uploading more photos to Picasa web albums and using that as a clearinghouse for my photos/videos.
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Apr 11, 2014Using firchat, it claims chatting without internet and cellular network. but not working for me.
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General :: Offline Latitude Data Sync?
May 30, 2012I am using Google Latitude on my Desire S (2.3.5).
My question is;
1) How to update Latitude (my location) info when I m outside without a Data plan (EDGE/3G) or a WiFi?
2) Will latitude updates work solely on GPS or just cell tower info alone?
3) Is there any way of storing my location info offline (from just network tower) and sync it to latitude when i am login into my Home Wifi?
Do i need GPS here too for a location data? or just being in cell network works?
Is there any latitude feature within mobile? Is there any free app to do this offline latitude location sync?
HTC Droid Eris :: Access Phone's Location Online Like Through Google Maps / Something?
May 30, 2010So i left my phone somewhere yesterday in a drunken stupor and have no idea where it is...
Is there anyway I can access my phone's location online like through google maps or something?
Android :: How To Store _ Retrieve Data From Database When Device Is In Offline
Aug 4, 2010I need to store and retrieve data from database when the device is in offline.When i run my application when the device have internet it fetches data and shows it user,but i also need the same output when the device is in offline by saving previously obtained data in database,anyone help me to implement it in my application.
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May 16, 2013As translate now offers offline translation I want to move that big amount of data to external SD if this is possible. I am on 4.2.2 custom AOKP ROM .
GT-I9000 using Tapatalk 2
Android :: Get Online Data And Store It In Droid?
Sep 30, 2010I'm getting hung up on how to handle the data for an app I'm designing. I want to pull a list of items from the net. The data is updated routinely, and I think it would be good to store all the data on the device so the app can load quickly and refresh the data in a background thread rather than have to wait for the network on every start-up.
I think I should make the data available in an XML and have a thread parse and save into a SQLite DB, but I'm not sure if that's the "best practice." Are there other ways that people go about handling this?
Android :: String Comparison With Text In EditText With Online Data
Apr 16, 2009I'm trying to use the code below to connect to an online source, then compare the data as it is read line by line against what is typed in an EditText field before displaying the next page. At the moment when I run it and press the "Sign In" button nothing happens. The problem seems to be with the comparison of the data.
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Nov 6, 2010I am with T-mobile and I can't Picture Message or go online with data service. I had the same problem when I was on 1.6 but the problem still remains now that I have upgraded to 2.1.
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Aug 9, 2010Dear Android geeks, I am new to android development, and i want to develop an app in which u can set some data and location in google map and at a later time we can retrieve it also. Please help me out with it I am not able to set data in maps.
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Nov 11, 2010Received my OTA update today and noticed now that I no longer have data access during a phone call. Anyone else experience this?
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Jul 22, 2010I have a Windows web server already set up with a website (unlimited application pools) and I want to be able to access a database on that server via the Android app I'm developing. How can I do this? Can someone point me to a tutorial or give code example of how this cross-platform (Android/Java to ASP.NET/C#) communication can be done? (I'm trying to create a leader board or global scoreboard for my Android game on my server.)
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Oct 21, 2010I juts want to know how can I access a certain data from my SD card. How can I browse SD card contents? For example, from my application, I want to open a pdf file from SD card, how am I going to do this? I tried to write this code but it doesn't seem to work.
Uri uri = Uri.parse("file:///sdcard/"); Intent intent = new Intent(Intent.ACTION_PICK, uri); startActivity(intent);
Android :: Way To Get Access To Data On Phone?
Jul 9, 2009I have a problem using adb shell on my Google IO phone. I get shell access, I can type cd /data/data, but then when I type "ls" it says "opendir failed, Permission denied". Same when I type "sqlite3". I didn't think I'd need to root my phone, but what setting did I miss to get access to data on the phone?
View 3 Replies View RelatedHTC Desire :: Can't Access Data Except Through Wifi
Aug 12, 2010I've unlocked the Telus version of the Desire and I'm now using a SIM card on the Bell network. However, the only way that I can access data is through WiFi. When it is turned off I can't access emails or the internet yet my data plan is working and Bell has input my IMEI into their system.
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Aug 26, 2010I am just digging into Android, and want to build a simple application that gets data from wifi/3g from a website, like a classic RSS feed, and/or a post-back to a remote database. A tutorial that does a good job explaining it to a "busy developer". Can anyone reference a good tutorial site, or a book that covers this topic well ?
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Sep 15, 2010How to access existing data from sqlite and how to implement the data in list view in android.
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Jun 11, 2010Code...
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Sep 3, 2010Alas I have about 500 contacts in my phone book and for some reason after synch'ing them with thunderbird the display name is random last, first...first last. So I thought I would put a quick widget together to just re-do al my display names to last, first. The code I use is below, however I am not getting last / first values. The keys in the cursor exist (data1, data2), but the values were "1" and null respectively. Code...
View 1 Replies View RelatedAndroid :: How To Access Xml Data In TextView?
Oct 15, 2010I would like to access xml data which contains Questions ans there 4 objective type answers and I want to access them in 5 textViews which access each question and there related answer on every next button click. Its like an online examination.
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Jun 10, 2010How do I access my sd card from my evo to see what is saved on there? Or must I connect it to the computer to view what's on the sd card?
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Oct 21, 2009I want to try some fade/blur effect like in winamp visualization plug- ins. getPixel/setPixel way is very slow and do not allow to achieve decent frame rate. Direct access to pixels array could speed up processing.
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Feb 27, 2013I am developing an android app for my minor project. i found a similar app on the play store and i want to copy that well-organised data in to my app... how can i do that....
View 1 Replies View RelatedAndroid :: Why Do I Get Access Denied To Data Folder When Using Adb?
Jun 25, 2009I connected to my live device using the adb and the following commands:C:>adb -s HT829GZ52000 shell
$ ls
ls
sqlite_stmt_journals
cache
sdcard
etc
system
sys
sbin
proc
logo.rle
init.trout.rc
init.rc
init.goldfish.rc
init
default.prop
data
root
dev
$ cd data
cd data
$ ls
ls
opendir failed, Permission denied
$ I was surprised to see that I have access denied. How come I can't browse around the directories using the commandline like this? How do I get root access on my phone?
Android :: Access Sensors Data Directly
Nov 13, 2010I am looking for a way to get sensors' data ( especially Accelerometer) directly without using Listener approach. Actually I need to have the data really fast! I can not find any way to read sensor data by myself. Anybody knows anything about it? Is it possible to read data with more than 50Hz?
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