java-me

how to protect mobile application with Registration Key?

i am developing mobile application and i want to protect it by using registration key , any idea how to that? ...

mobile phone support for JABWT Java Bluetooth?

Does Motorola iDEN i465 support JABWT / Java APIs for Bluetooth? How would you be able to check/verify this? ...

how to upload the file to tomcat server in j2me

Actually i finished the code to read the content in side "http://localhost:8080/outpuu.xml".,, it works fine while downloading the content from that url. but while i trying to update the content, I'm doing following., open http connection set request property open output stream write the content to that output stream but it didn't t...

does java have compile time binding ??

it is said that overloading have compile time binding in java but actually object created at run time so I am confused how compile time binding take place. ...

midlet application

I have to generate random number between 1 to 10 and compare the highers number and lower numbers. if the random number is high then display on the screen otherwise goto wrong screen shown text box, score, if the random number is low compare to lower num then display on the lower screen.here we have to increment score with 5 for every co...

J2Me:How can we highlight the multiple dates in a calendar using j2me

Hi, How can we highlight the multiple dates in a calendar using j2me. If anybody knows please mail me my mail id is [email protected]. Thanks in advance. ...

java games with maximum portability

i want to program a simple java game, what should i consider to make it maximal portable? i'm pretty new to java, which grafik and rendering libraries should i use to make it easyly portable to mobile java (for mobile phones)? i can't develop it directly for mobile java, because i also need a pc version. or should i jast develop strait f...

Whats the best way to start programming for my non-smartphone?

I have a general old-fashioned phone that has no special app system and uses Java (I assume ME) for the few applications you can use on it. This is still a decent userbase and I'd like to start programming for this type of phone. I already know basic Java theory and syntax, so.. where do I get started for programming for non-smartphone...

undeclared namespace prefix: "" when creating stubs in java wireless toolkit 2.5.2

Extract of (simplified, edited) wsdl created by Drupal, as follows: ...

Using ApplicationMenuItem to override default message sender in RIM API

I was wondering if there was any way to make an ApplicationMenuItem inside the message edit screen that, when selected sends the message to the selected contacts itself, bypassing the default sending program. I am fine with the menu item and have seen how to do similar things by retrieving the 'context' argument but I'm not sure how I wo...

Displaying HTML file in Java ME?

For a newbie to J2ME, I have a basic task: display an HTML file. How can you do this with J2ME? ...

using Google Maps API and J2ME?

Using Eclipse, how can I integrate my J2ME app with Google Maps API? Can you recommend any articles or tutorials that are helpful, or helped you before? ...

using lwuit with motodev sdk?

Is it possible to useuse lwuit with motodev sdk? Can you point to helpful tutorials or articles? ...

2d barcode reader Java ME sdk

Hi people, First ever question on stackoverflow! Yay! Does anyone know a good sdk for reading and decoding 2d barcodes (preferably Datamatrix or QR) from within a Java ME application? The application will be closed source, and while I'd prefer that the SDK be free (perhaps MIT or LGPL licenses), I would not mind forking over some cash ...

mobile j2me map viewer library

Is there any open source gis library for mobile devices to work on J2ME? I need to create simple gis application on mobile device and to be apple to retrieve and enter data. ...

Mobile Application Technology

Hi, I want to develop a mobile application which can be supported on Iphone,blackberry and mobiles supporing Java. Is there is any single technology like (j2me,anaroid,objective c) can be used for all. If not, what will be the best approach to develop this application. Thanks Pravin ...

javax.bluetooth.BluetoothExeption: unable to swithc master

Hi i want to write bluetooth base app for send and recive string between two device . i have problem . i send string from device A and device B recive it but when i try to send answer from device B to A i get this notifier : javax.bluetooth.BluetoothExeption: unable to swithc master it is becouse this part of code : StreamConnect...

Badpadding exception in AES/CBC/PKCS5padding

I have written code for "AES/CBC/PKCS5padding" for j2me. It works well for encryption but for decrypting it shows exception badpadding expection. How do I resolve it? ...

Blackberry Simulator FileSystem: where is it?

I am testing some stuff out with writing to the filesystem on the Blackberry using the javax.microedition.io.file package. I am able to open a file ("file:///store/home/user/documents/mytxtfile.txt") and write to it (by that I mean that no exception is thrown, whether or not the file is created and written, I can't tell). I am running ...

How to start with J2ME?

Hello all.I have knowledge in core java and i use Eclipse. I wish to work in J2ME.What are the tools are needed for start with J2ME. ...