Android : When I Add Database To Project It Doesn't Upload To Device
Jun 26, 2010
The database file is identified by Dalvik when I insert it via the Dalvik Debug Monitor Server (DDMS), but when I add the database to the project assist it doesn't even upload to the device (as I can see through the DDMS). How to fix it?
In my app i want to Upload my photos to my phone database.when i click upload option it wil show browse options and then i wil find the location of an image i.e., any folder if i select any image it wil store it into my databse..whenever i want to view my photo means i will click Viewphoto option if i click tat option it should display my photos from my phone Database.
PostgreSQL has announced an Android app contest. I wanted to try out something but the only hosting I have does not provide PostgreSQL. Do I have any economical (read cheap: D) options? Is there a free hosting that anyone knows of?
I've inherited a project that worked on sdk 1.0, but when I try to use them on sdk 1.5 it crashes. I'm a beginner so I'm not able to understand where is the problem..So I hope that writing on this forum someone can help me..The project concerns the detection via GPS coordinates and the notification of events close to the location where it was at that time.
I am a noob at java. so i decided to start at the android dev guide and go through their tutorials. naturally i started with this one: http://developer.android.com/guide/tutorials/hello-world.html. i followed the instructions, ran the program when the guide said to, and it all seemed to work without any errors, except that the program didn't display the text i had written in the setText() part. it infact displayed the words "Hello world, HelloAndroid!". the only thing that bugs me about that is my setText looks like "tv.setText("Hello, Android");". the word world doesn't even come up anywhere in the project. so what's going on here?
I am developing on Windows machine.I was working quite well until yesterday, when I saw the the update prompt and updated my ADT plugin. Today when I tried debugging my test project, I experienced either one the following cases:
1) Logcat stops forever on the message "sending wait chunk".
2) Logcat shows the following message, and test project fails:
3) Eclipse stops responding.
The above cases happens even when the test unit contains nothing.Also it just doesn't not work in debug. The test case runs successfully if it is not in debug mode (But there are still some glitches, like Logcat sometimes won't emit debug messages).
I am using a db file and trying to access that file thru emulator it works perfectly fine but when i run the same app on device i get the error of no such table when i checked the path also it gives the right path and also the status of database open flag it returns true not able to guess what i am i doing wrong i have changed the permissions of database folder also for the emulator still no luck for that reason i wanted to check the folder of device are the db files present ...
Is there a database anywhere that has all of the different devices that use the android operating system and what their technical specs are. Mainly screen size, screen density, internal storage, external storage, memory, etc.
I need to view the contents of my app's database on my device.I have read you can copy the database off the phone using 'adb pull' but I really have no idea how to issue this command, or where to find the database on the phone.
I have a app in development. It write data to a SQLite database. I've tested the app on my NexusOne over the weekend and have a bunch of data now in the database. I'd like to copy the database off of the phone and onto my dev machine.
I've tried to use adb pull <path to mydatabase> <path to my local machine> but it gives me a Permission Denied error.
How can I view the contents of my databases on the actual phone? I have followed the docs, using the adb and sqlite commands, but while these work fine on an emulator when I'm connected to the device I get a permissions error.
My plan is to prepopulate a database on a virtual device and then include database in the distribution of my app.However, I can't find the database file.Is it on my hard disk some where?How do I get it?I tried connecting using adb, I did an "ls" and then got really scared by this obscure list of directories.
I have an SQL lite database that I am trying to copy to the device. I was able to copy it to the emulator easily using DDMS however with the protection in the device, I cannot access the database files from the DDMS perspective.
I read many attempts here but couldn't find an easy solution.
Is there any way to attach the database (let's say named 'proj') and replace the currently created database proj in he device files?
I 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.
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?
We want to store credentials for a user to a web service so the user doesn't have to repeatedly login, but we're concerned about security. We can't store a hash on the database, but we could probably use JCE encryption locally.
Is the content in SharedPreferences secured on the Android device?
I actually have an app that I test with two devices. One LG GW620, and one Samsung Spica. I would like when User touch the screen, the device vibrate. In fact, On the LG GW620, the device vibrate when I touch it. But on the spica doesn't... I looked for settings on the spica, but Vibrator is check, so I don't understand why it doesn't vibrate.
In my app I have : <uses-permission android:name="android.permission.VIBRATE"></uses-permission> and in the code :
But I think it is not the best thing to do that. I wish device vibrate for every click, but I don't know if I have to do a Vibrator for each OnClick ? Or if I could do only one Vibrator for all the application? And especially why it doesn't work on Spica?
I'm new to Android development, and I'm trying to write a small widget. This code works on the emulator and the text is set to "test", but when i run it on my Nexus One it doesn't. It just appear like onUpdate isn't called. Anyone have any good idea what i'm doing wrong?
I'm trying to test a test app I developed on android 2.2 sdk on my htc phone with Froyo on it (2.2). In the emulator it works fine, when I export as unsigned app and try to install on the phone, it doesn't allow me, just telling me 'application non installed'. The phone has the settings to accept installation of non android application, so I'm not sure why I can't test on it. Is it because it's not signed?
I have two phones, one running 1.5 and the other on 1.6. When I connect the 1.6 device via usb, DDMS recognizes it and in the top-left pane shows: HT842....... | Online | 1.6, debug
It then lists the individual processes, I can select them and use various tools like allocation tracker.
But when I connect the 1.5 device, DDMS recognizes it but shows: HT95A....... | Online | 1.5
But it does not show any of the processes on the device, so I am not able to do use allocation tracker and such. The sysinfo tab works, and I can monitor logcat with filter and such in the bottom pane.
What am I missing here? Obviously the 1.5 device has USB debugging enabled. Why does it not show 'debug' in DDMS? I'm using SDK 1.5_r2 on linux (Ubuntu 9.04), if that makes a difference.