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Message |
Sagar Ganeshe
Freshman
Joined: 10 Dec 2007
Posts: 9
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 Posted: Thu Dec 27, 2007 7:02 am Post subject: |
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I am working on chat messenger for intranet.
But facing problem in establishing the connection between the Client and Server.
Can you please help me out in resolving this 
Regards
Sagar  |
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northvortex
Freshman
Joined: 09 Dec 2007
Posts: 3
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| Posted: Thu Dec 27, 2007 8:09 pm Post subject: Tutorial - Implementation of LocationProviderImpl class |
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Hi plusminus
I read your tutorial "Mock LocationProvider - Structure/Explanation (NMEA, $GPRMC)" and this sentence kept my attention:
When an LocationProvider is requested its directory is searched for the following files (in order):
class
kml
nmea <--- This is explained here
track
So, I started to research what I need to implement and install a Java class of my very own Location Provider. Then I found there were some guys working in the same concept:
http://groups.google.com/group/android-developers/msg/afeb5e4bbd84bc4a
So, I followed their instructions and implemented my Location Provider:
| Java: |
import android.location.Location;
import android.location.LocationProviderImpl;
import android.location.LocationProvider;
import android.location.Criteria;
public class MockLocationProvider
extends LocationProviderImpl
{
// implementations of methods...
} |
Note: I also created the directory structure and class file.
Later I figured out that even when my code chooses my "MockLocationProvider" implementation, Android always loads and uses this implementation "android.location.DummyLocationProvider".
I wonder if you can use your power to create a tutorial of implementing a Location Provider Java class. This Location Provider will allow us to read location information from a database or socket connection, and simulate more complex systems.
Thank you very much for your tutorials. I've learned a lot from them.
Have a Happy New Year! |
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phonix
Once Poster
Joined: 26 Dec 2007
Posts: 1
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| Posted: Fri Dec 28, 2007 5:04 am Post subject: About task manager |
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Is it possible to write the activity that can finish other activities on the device, or switch to other activity. I have know about IActivityManger that can show current running activities on the device, and I also notice it provides other methods that seem be able to manipulate other activities, but I don't know how to use them. So, I want the tutorial that can show the functionality of current normal task Manager.
Thanks |
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novelo
Freshman
Joined: 18 Dec 2007
Posts: 2
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| Posted: Fri Dec 28, 2007 4:16 pm Post subject: Basics for Activity and Intent |
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Ok, ill try it to form my request out. i am searching for a basic tutorial to handle something like this:
A Basic Tutorial how i can open a new Screen(Window) where i can input something and return back to
the original window.
Maybe there is a good tutorial out there but i didnt found it. |
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northvortex
Freshman
Joined: 09 Dec 2007
Posts: 3
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2618
Location: College Park, MD
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| Posted: Fri Dec 28, 2007 5:49 pm Post subject: |
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Hey novelo,
the Tutorial northvortex suggested is based on  this one (click).
Best Regards,
plusminus
_________________
 Download my apps  Please remember, that this board is give & take 
 | Android Development Community / Tutorials |
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Lex
Developer
Joined: 16 Nov 2007
Posts: 30
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| Posted: Sat Dec 29, 2007 11:08 pm Post subject: |
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I would really appreciate a tutorial about bluetooth (bluez). I'd like to be able to communicate with other devices.
Thanks |
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cre813
Freshman
Joined: 28 Dec 2007
Posts: 8
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| Posted: Tue Jan 01, 2008 11:03 pm Post subject: |
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Hi,
There seems to be very little documentation regarding the DialerFilter. Would you please create a tutorial showing how it is used?
Thanks! |
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rmeph
Senior Developer
Joined: 10 Dec 2007
Posts: 117
Location: India
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| Posted: Sat Jan 05, 2008 9:50 am Post subject: |
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| we able to transfer file to server using any protocol in android................ |
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sebi
Freshman
Joined: 06 Jan 2008
Posts: 3
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| Posted: Sun Jan 06, 2008 11:02 am Post subject: |
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| I would be nice to have a tutorial on a simple email (gmail) reader ! |
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nico
Junior Developer
Joined: 27 Nov 2007
Posts: 19
Location: Indonesia
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| Posted: Mon Jan 07, 2008 9:41 am Post subject: |
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Hi, plusminus
could you please provide a tutorial on extracting zip file. I have succeeded listing compressed files inside zip file, but i have no idea how to extract them. 
thanks a lot  |
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2618
Location: College Park, MD
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fengForky
Freshman
Joined: 07 Jan 2008
Posts: 4
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| Posted: Mon Jan 07, 2008 4:41 pm Post subject: A GTalk sample for us. It could make voice. communication. |
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Just like the GTalk software.
If you have time. Do text messager and email(only gmail) notification.
If it could communicate with gtalk on PC, that's more great.
Thank you. |
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venkat
Senior Developer
Joined: 27 Nov 2007
Posts: 152
Location: India
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| Posted: Mon Jan 07, 2008 6:04 pm Post subject: Uploading Files to Web Server. |
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Dear PlusMinus,
Now a days your making many tutorial, i appreciate that. .
Why don't you make tutorial on Uploading files to Web Server Using Post Method?
Thanks and Regards,
Venkat.
_________________
Regards,
Venkat. |
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nico
Junior Developer
Joined: 27 Nov 2007
Posts: 19
Location: Indonesia
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| Posted: Wed Jan 09, 2008 5:01 am Post subject: |
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gee, thx it works! hehe |
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