Android :: Packaging SQLite DB With My Application?

Sep 8, 2010

I have created a SQLite database on my PC. I have imported it into my assets folder in the project directory. How do I access it from my Android application?

Android :: Packaging SQLite DB with my application?


Android :: Packaging SQLite DB For Deployment?

Jul 10, 2009

I have an SQLite DB file. I wish to include the sqlite file with my apk. How do i do that?

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Android :: Develop An Application Pluging / That Could Access Application Sqlite

Nov 15, 2010

I want to add a big feature to an application i am developping, but as this feature interest few people and is quite independant from the main part, I would like to put that in a seperate "plugin" application.Does anyone knows any design patterns, snippets, "reference" examples about such design?In particular that separate plugin application should be able to access some tables in the main application DB. Is it possible to do that without broadcast receiver? - the main application uses a TabActivity: is it possible that a the tabactivity instanciates an Intent Activity that is part of the plugin? - does the plugin can access main application preferences (not sure this would be necessary, but better to anticipate the question!) is it possible from the plugin to access main applications ressources?At least the 2 first points are mandatory for me.

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Android :: SQLite Query In Application

Aug 7, 2009

I use this query in my android database, but It return no data. Am I missing something?

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

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Android : Application Become Too Slow When I Use Sqlite

Nov 2, 2010

I am developing one application.In this i am using the sqlite database.In this first time I am taking the data from assets and then insert this data into database.and secondtime onwards i am taking data from Database.But first time also my application is very slow.Finally my application is too slow.My question is ,is generally application become slow when we use the sqlite in our app?and what we can do for this type of issue.Please give me some suggestions.Its very urgent.

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Android :: Access A Sqlite Database That Is Not Own By My Application

Jan 31, 2010

I'm searching information about how i can access a specific database that to not belong to me, and that is store in /data/data/com.... directory is it possible without root access? it it possible with root access, and how?

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Make SQLite Database Android Application?

Apr 16, 2013

im try to make apps about information of a city. On the picture has many menu (you can see menu "info 1", "info 2", "info 3"....). in the plan, i will make thats app with Android SQLite, so for each info menu can display an information from sqlite database (read data from SQLite database). The questions are :

how thats app posible to make ?

What the name type or app model (similiar to picture) and what must be learn, so i can know how to build that app ?

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Android :: SQLite Query In Application Giving Error

Sep 30, 2010

Am I going wrong anywhere here ? because this is giving runtime error. application stopped unexpectedly.
I may b wrong in syntax.

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

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Android :: Create A Standalone Sqlite Database And Then Put Into My Application?

Nov 4, 2009

I want to create a sqlite database by importing data from some data files, like csv etc., and then put this database into one of my android application and then deploy into the Android device.

By now the samples and tutorial what I found are all taliking about creating the sqlite database at runtime when running the android application on the device. Is there anyway I can create it offline and then attach it to my application later?

Any tools and docs for this?

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Android :: Statically Link Sqlite To Droid Application?

Jul 15, 2010

I need to statically link the 3.6.2 version of SQLite against my android application due to a bug that affects the dynamic library bundled with Android < 2.2. I've already compiled and installed 3.6.2 on my development machine, but I'm not sure how I go about linking it to my Android app (developing with Eclipse).

I'm not familiar with building and compiling options, so if someone could walk me through step-by-step.

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Android :: Possible To Access Sqlite File That Is Bundled With Application?

Mar 11, 2010

I have a database that I have already populated locally. I want to bundle it with my applications and access it at runtime (never want to re-write it anywhere, nor write to the database, simply read). What is the path of a file that I have added to the bundle? And, can i use that path with a SQLiteDatabase.openDatabase ?

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Android :: PNG Optimization On Packaging Process

Oct 28, 2009

I've noticed that the PNGs of my application with some gradients effects looked terribly bad at the device (a Samsung Galaxy) and at the emulator, and I've found the following note at the documentation (http://developer.android.com/guide/topics/graphics/2d- graphics.html):

Image resources placed in res/drawable/ may be automatically optimized with lossless image compression by the aapt tool. For example, a true-color PNG that does not require more than 256 colors may be converted to an 8-bit PNG with a color palette. This will result in an image of equal quality but which requires less memory. So be aware that the image binaries placed in this directory can change during the build. If you plan on reading an image as a bit stream in order to convert it to a bitmap, put your images in the res/raw/ folder instead, where they will not be optimized."

I've tried the res/raw suggestion, but it didn't worked.

I've tried to use the image as JPEG as a workaround, but I couldn't use 9-patch.

I've uploaded a comparison between the original png and the "optimized" png that is shown on the emulator or devices: [url]

One workaround would be put the images at /assets/ and manually load and set the image on the ImageViews, but it requires a lot of code changes.

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Android :: Res PNG Filesize Inflated Upon Packaging?

May 3, 2009

I've got ~200 png files in the /res/drawable folder, mostly interface and sprite sheet stuff. They're all indexed pngs, and weigh in at a grand total of a bit over 400kb.

When I run aapt to package them into the apk, their filesize nearly doubles. Opening the apk up with 7zip and extracting the drawables confirms it: 790kb.

Does anyone have any idea why this would be happening? I thought the packaging process was meant to compress the pngs, not inflate them!

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Android :: Droid Sqlite Application Is Being Forcefully Closed On Device / Why Is So?

Nov 18, 2010

I am using SQLiteOpenHelper class to create, open database. for my application i am creating writable object SQLiteDatabase which i am using to read and write data to database. This object is static for main class and used in all application to read write in to database. my application is working properly on emulator. but on device after some read write query fires.

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Android :: Packaging Hidden Asset Files

Jun 9, 2010

I'm placing the file '.nomedia' into a folder in order to avoid Android's MediaScanner from detecting the media files in the folder. I need to copy this folder (including '.nomedia') from the APK's assets to the SD card (so other apps can make use of these media files, etc.). When I package the APK in Eclipse, it doesn't package the '.nomedia' file. Presumably it's detecting it as a hidden file. Any ideas how to fix this? Is there a secret aapt flag I can use? I'd like to avoid copying the folder and then manually creating a '.nomedia' folder, if possible.

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Android :: Software Packaging / How To Create Installer (apk)?

Aug 21, 2009

In Windows, we write "installer script", and user an "installer compiler" to generate an installer, let's say .inf for .msi/.cab and .nsi for NSIS.

But when it comes to Android, is there a similar method?

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Android :: Packaging Multiple Items In An APK Or Widgets?

Apr 12, 2010

If I create an application for Android, how do you package extra items in with it like a live wallpaper or widgets? For example, google maps does this by including a live wallpaper with the download of the latest version.

On a related note, with google maps, it's available for, I believe, 1.6 and up, but it seems that it is all the same download. So how do you ensure that, even though there may be a 2.x only feature included, it still shows up for lower OS phones? Or is the marketplace maybe actually holding onto two separate APKs for each OS?

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Android :: Location Of SQLite Database When Application Executed On Real Device

Jul 24, 2010

I have trouble with finding my SQLite Database.
As we can access the SQLite databases on a running emulator like below:
adb -s emulator-5554 shell
sqlite3 /data/data/package_name/databases/database_name
But what if I am testing my application on real device(HTC Here-Android) ?
where does i find my database?

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Android :: What Is Best Approach To Manage Small SQLite Database Private To Application?

Feb 27, 2010

What is the best approach to managing a small SQLite database private to the application? Open (getWritableDatabase)in OnStart and close in OnStop in each Activity?Open in OnCreate and keep open til the user quits the app (where would you put close?) Open, do work and close as soon as possible each time it is needed?

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Android :: Secure To Extract And Read Records SQLite Database Out Of Application

Sep 26, 2010

is it possible to extract (and read records) SQLite Database out of Android application/.apk file/...)? Because I have some important information in it, so I wanna be sure it's pretty secure (only application has access to it)?

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Android :: Eclipse Error Packaging With Unknown Location

May 19, 2010

I am getting an error in my Problems tab for my Android Project in Eclipse. The error is "Android Packaging Problem" with an Unknown location. Unknown Error NullPointerException

I cannot determine what this problem is. My project was working a few hours ago. The only change I made was to add a public interface ITrackDao to my project and implement it. There are no errors associated with this. I am not even sure where to begin to look. I cannot launch the application.

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Android : Java.lang.NullPointerException - No Phone Packaging

Oct 20, 2010

I'm getting this crazy error on multiple projects, even when I revert back to prior versions that compiled just fine. Unknown Error - java.lang.NullPointerException Android Packaging Problem Path is blank Location is Unknown. 1 - Project -> Clean -> All 2 - Deleting .metadata folder 3 - reimporting projects into the eclipse 4 - reverting my projects back to prior working versions using git. I just can't get anything to compile now, and I've searched for solutions here and on eclipse forums.

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Getting Error While Using ViewHolder In Sqlite Based Application?

Jul 10, 2013

i tried to design a simple a sqlite related apps .but when i try to inflate my data in listview using view holder.it's getting error.i cannt understand how to debug it.my code is---

1- code for SQLiteOpenHelper

Code:
public class DataHelper extends SQLiteOpenHelper {
public static String DATABASE="kuldb";
public static String DB_TABLE="friends";[code].....

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General :: Add Existing SQLite Databases To Application

Feb 27, 2013

I read some stuff about SQLite databases to use them within my own application. so for this point, it should work.

BUT:

for most of my data stuff i need a database that i can directly put into my application. i read on stackoverflow that it's possible to put up to 1,2mb files in the assets folder and then copy them anywhere else to use them.

my question is:

is it possible to acces those databases in the assets folder directly to read from them? there's no need to insert data into this database, it's just a data storage to read from? is it possible? and if it is than how could i do this?

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AIR Packaging APK With Native Libs?

Nov 1, 2011

My team is currently trying to package a native .so library within an AIR APK. This native library is used by a native extension we've built, but the library is not the extension itself, therefore the standard process of creating an AIR APK with an extension does not include these libraries. We have to, somehow, instruct AIR to include the native libs in the packaging process.

The real headache is that for Android to link to these libraries, it appears that they must sit in the following directories (we have 2 .so files):

/lib
/armeabi
mynativelib.so
/armeabi-v7a
mynativelib.so

When using ADT we can include the /lib directory in the APK, but AIR sticks the /lib directory in the APK's /assets directory with the rest of the AIR files....but this does not work because Android does not appear to find the native libs.

how we can get this lib directory sitting at the root of the APK?

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Samsung Captivate :: Packaging For AT&T Execs

Jul 16, 2010

Comes with everything.... Chance

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Android :: Debug Application - Exception Occurred - Android.database.sqlite.SQLiteException

Aug 22, 2010

I am developing an Android application where I get the exception while writing to the database: An exception occurred: android.database.sqlite.SQLiteException

But it doest say anything else. In general I find it very difficult to debug the exceptions.
I am using Eclipse to develop the application. Please help me in solving this issue..

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HTC 4G :: "SHARK" Wallpaper From EVO Packaging?

Jun 29, 2010

Anyone know where to find the "SHARK" wallpaper from the EVO box? Been trying to find that damn thing for the longest.

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Android :: Finalizing Cursor Android.database.sqlite.SQLite­Cursor

May 6, 2009

I am seeing the exception in 'adb logcat'.But I don't know if it is caused by my application or android platform.Can you please give me any idea how to troubleshoot this exception?

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Android :: Sqlite And SimpleCursorAdapter

Apr 1, 2010

I want to create a table whose primary key will be some other field and not _id . The below table gets created but the value of _id remains null :

"create table accounts ("+BaseColumns._ID+" integer , profile_name text primary key" +" name text not null);";

My doubt is wont _id get auto incremented if we do not place "+BaseColumns._ID integer primary key autoincrement+" .

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