Hey guys,

I'm developing a J2ME MIDlet for a Nokia S40 device. The MIDlet writes messages to a log file that is located on the device's file system. I don't want the size of this log file to be...

Yeah I figured that that might be the case, I was hoping to catch a lucky break or something :)
Thanks anyway for your reply.

Hey guys,

I'm developing a MIDlet for a Nokia 6212 NFC device.
I used this guide to read the device's embedded Mifare tag:...

Hey guys,

I have a signed MIDlet running on a Nokia 6212 S40 device.
My MIDlet uses data connection, text messages, auto start (PushRegistry) and it reads and writes user data.
This requires me...

Hey guys,

I have a signed MIDlet running on a Nokia 6212 S40 device.
My MIDlet uses data connection, text messages, auto start (PushRegistry) and it reads and writes user data.
This requires me...

Hey guys,

I'm developing a J2ME MIDLet for Nokia 6212 NFC SDK. The phone has a built in NFC tag. How can I programmability read its UID?

Thanks

Hey,

Thanks for the reply. How do I do a memory monitor of my process? I am not familiar with that.

Thanks!

Hey guys,

I'm developing a MIDlet that uses floggy. I'm storing information about people with floggy with a class called Person.
The class is of course persistable. The Person object has a...

Hey guys,

I still haven't been able to figure this out. There is some kind of a sync problem and I can't seem to prevent it nor to predict when it will happen.
Do you have any example of safe...

Hey,

How do I set form b to be the current form? LWUIT's Display doesn't have a setCurrent like the MIDLet's Display class..

Hey guys,

I have a MIDlet running on a Nokia 6212 NFC device. I'm using LWUIT for my GUI.

Lets say I have Form a and Form b.
In some situations when I call b.show() when a is already...

Hey guys,

I'm using J2ME to develop a MIDlet on a Nokia S40 device.
I'm also using kXml to read an xml file from a resource file.
When the xml file is in english, there is no problem. But when I...

Hey guys,

I have a MIDlet that uses LWUIT for its graphics.
I have a ComboBox displayed on my form.
When the user wants to change the value in the ComboBox, he presses on it. Then the ComboBox...

Hey guys,

I have a MIDlet that uses LWUIT for its graphics.
I have a ComboBox displayed on my form.
When the user wants to change the value in the ComboBox, he presses on it. Then the ComboBox...

Hey guys,

I'm developing a J2ME application that uses LWUIT.
The language the MIDLet is using is Hebrew (right-to-left direction).
How can I align everything to be right-to-left?
When I create...

Hey guys,

I have a MIDlet running on a Nokia S40 device. It displays a Form object. The form contains text in a right-to-left language. Is there any way to make the form's direction right-to-left...

Hey guys,

I'm developing a J2ME MIDlet for a Nokia S40 device.
I have a PC server which is running a db engine that contains records of people (name, birthday, id number, height, weight and...

Hey guys,

I'm trying to store plain text data on a NFC NDEF compliant tag.
I used this example:
http://wiki.forum.nokia.com/index.php/Writing_image_to_NDEF_tag
to write plain text data in a...

I see. Where can I find these mathematical formulas?

Thanks!

Hey guys,

I have a J2ME MIDlet running on a S40 device.
I have the following function which is used to play mp3 files from a resource file and it works perfectly:

public void...

Hey,

Thanks for the response. I tried using a Vector to keep the last 5 coordinates read from the device (I query the device for its location every 1 second). I then took the min and max longitude...

Hey guys,

I'm developing a J2ME MIDlet for a S40 device that connects and reads raw NMEA data off a BT GPS device (I used this as reference);
I need to be able to know whether or not the GPS...

Hey,

I figured it out... The coordinates read from the device are in Degrees-Minutes format. When I put the coordinates as read from the device on Google Maps, it showed that I'm in the ocean :)...

Hey guys,

I'm developing a location based MIDlet for a S40 device.
I used this example to communicate with the BT GPS receiver:...

Hey,

I have a server communication class that uses a socket toe communicate with a remote server. I am using the following in the class:
import javax.microedition.io.StreamConnection;
import...