Developer Discussion Boards - 14,16,22,25,26,29,30,31,35,36,38,40,54,56,61,62,64,69,95,96,102,111,115,116,117,118,121,124,129,130,137,144,159,160,166

Where to find MediaException error number doc?

blueberry1988 — Mon, 23 Nov 2009 15:52:56 GMT

I am using N97 emulator with NetBean. When try to play a video with the media player, I got

MediaException: Realize error: -28

With different tweakings, I got -5, -12 error numbers. Where can I find out exactly what the number means?

Thanks

Seeking a PC-Handset connectivity solution?

pbal — Mon, 23 Nov 2009 15:35:57 GMT

Greetings:

We are on the following platform:
Symbian OS 8.1A
Symbian S60 SDK 2nd Edition FP3
Windows XP SP2
Carbide C++ 2.0
Nokia N70,72 series handsets

We have an application that needs pc-handset connectivity (two way channel) as shown below:

PC Nokia Handset
-------------------------- ---------------------------
Sender | | Receiver
Serial Port| ------- Serial USB --------| Serial Port
| |
Receiver | | Sender
-------------------------- ---------------------------

Now we use the .NET SerialPort class on the PC side and the Symbian "ACM:0" interface on the handset side.
We have followed documentation for serial port communication to implement following features:

1. Message packets between 1-5K travel across the pc-handset channel.
2. The total data rate is below 20K per sec.
3. Sending and Receiving is expected to work concurrently.

On the handset side we have implemented the sender and receiver after researching well from this Forum Nokia.

Problems we face:

1. The Sender or Receiver on the handset side hang while trying to send or receive.
This happens after every few hours of the system running causing the whole system to hang.

We basically need a handset-pc connectivity solution that works reliably over Serial-USB connection to start with.
We heard of the Nokia PC-Connectivity SDK ?? Is this a contemporary solution of today or is it historic ?? Kindly advise us a PC-Handset connectivity toolkit or SDK that guarantees message reliability such as a TCP connection over as Serial USB connection.

Your kind help stands to be appreciated.

Thanking you,

Prabhjot

How to include /res folder in the package

burinutit — Mon, 23 Nov 2009 15:29:28 GMT

Hello,

I'm using Eclipse Pulsa to develop an application on the Nokia mobile N95.
I would like to use some images in the application, I put the images in /res/images/myphoto.PNG
In my Application Descriptor, I have:
MIDlet-1: MyDemo, /res/images/myphoto.PNG, main.MyDemo
In the Build tab, I already selected both src and res folders.

But when I create the package for my application, I check in my .jar file but there's no /res folder inside, there are only the subfolder in the src folder.

Could you please tell me how could I include correctly the res folder in my .jar file?

Thank you very much.

Accelerometer N95

ivanraso — Mon, 23 Nov 2009 15:29:25 GMT

Hi.I need to know which is the accelerometer of n95. I mean the model.
For example the Sun Spot's accelerometer is a LIS3L02AQ.
I am doing a research and i need the model in order to compare with others.

Thanks:confused.

debug in NetBeans 6.5.1

mudit.agar — Mon, 23 Nov 2009 15:18:05 GMT

hi..

i am trying to debug in net beans 6.5.1 but i am unable to debug the code.i hv read in the documentation that to debug the code you need to increase the debug timeout.i hv increased it to 60000 then to i am unable to debug..

plz help...

General Queries

archerabi — Mon, 23 Nov 2009 15:05:16 GMT

1)How can i ask my app to remember IAP,Everytime i make a network request the App asks me for the IAP to use.

2)This is a piece of code that raised a memory leak panic.

Code:

RBuf8 string;

..

some operations on string

string.close();

..

__UHEAP_MARK

string.create(16000);

__UHEAP_MARKEND

THe __UHEAP_MARKEND raises a panic here,any idea why?

Thanks ,
Abhi

configuring 1st edition sdk on vs.net 2003

dinesh547 — Mon, 23 Nov 2009 15:04:59 GMT

hi all,
I am trying to use 1st edition sdk for building application. I have visual studio.net 2003..
Can someOne Please Tell me how to configure the sdk for visual studio.net 2003?

i searched on forum too. Bt there is not much help avaialble for 1st edition sdk..

Change default call type

muneer.essa — Mon, 23 Nov 2009 15:01:32 GMT

Dear All,

is there a way to change the call type programatically in J2ME (i need to change it to internet call instead of phone call).

Change default call type

muneer.essa — Mon, 23 Nov 2009 15:00:59 GMT

Dear All,

is there a way to change the call type programatically in J2ME (i need to change it to internet call instead of phone call).
:rolleyes:

Change default call type

muneer.essa — Mon, 23 Nov 2009 15:00:25 GMT

Dear All,

is there a way to change the call type programatically in J2ME (i need to change it to internet call instead of phone call).

using LONG VARCHAR

cool_ranjeet — Mon, 23 Nov 2009 14:43:27 GMT

i've taken a column as LONG VARCHAR;

RDbView iView;

TBuf<1600> iSmsBody;

but iSmsBody.Copy(iViewLabel.ColDes(2));-------------->is the crash point?

if i take VARCHAR instead of LONG VARCHAR it works fine.

aplication signing

abhinash2009 — Mon, 23 Nov 2009 14:38:24 GMT

Hi all,

I am making an application it uses all the User Capabilities. So i am making an selfsigned certificate and install and test on device.

For My application does I need to purchase a publisher id for make my application symbian signed????

Best regards
Abhinash

Waiting for timer problem

robinbartels — Mon, 23 Nov 2009 13:56:24 GMT

Hellow,

I have a little problem.

i created a active object that inheriits from CTimer, i need to use it in a loop:

i want to start the timer, and then do some stuff (for example change the text on the UI).
After that i need to wait for the timer to be finish.
And then start back at the begining (start timer -> do stuff -> wait)

The timing is inportant to me.

What is a proper way to wait on the timer to end. without blocking my programme (thats wy i use actiove objects)?
I thought to create a flag that i set true when the active object is in his RunL. and wait for it in a While but that doesn't work.

If that works:
i want the loop to start when my program is send to the background.
On a condition i whil stop the loop and bring the programme to the front.
Is there a proper way to implemnt such loop?

With kind regards

Robin

dismiss keyboard in 5th edition

assayag — Mon, 23 Nov 2009 13:46:47 GMT

Hi
I have a text editor control in 5th edition application.
When the user click on the screen, the virtual keyboard appears.
How can I avoid this operation???

My aim is that when the user clicks on the editor, some picture is displayed on it.
I don't want to see the keyboard.

(The text editor must be NOT read only)

Thanks for help
Assayag

how to use google API

m-lamaa — Mon, 23 Nov 2009 13:43:12 GMT

dear all
kindly i need your help. maybe it is simple thing
i want t build an mobile application that allow me to view the Exchange Rates form google, and the weather.
so i went to use Gdata (the google API) but i didn't know how to add it to netBeans or to use it. i has made a big google search but no result found
if can i have some help

sory for my laguage

best regards
mlamaa