hi all,I have a J2ME application. now i want to integrate the voice recognition engine(which is in C/C++) to my j2me application.CAN THIS BE DONE?ORIs there any alternative? does j2me have any voice recognition engine?plz replyRegards,Shruthi R ...

I am using java.lang.Integer.toOctalString(int) to convert an integer to Octal String representation on CLDC 1.1/MIDP 2.0 platform.Now the problem is, when i try to convert the String back to Integer using Integer.parseInt(String,radix) is throwing an exception java.lang.NumberFormatException ...

Hello, I have a APDU error code. It don't reconize the field lc when load my datas. (error 6D 00)thiank you.

Hi, I have a little problem which I hope someone will be able to shed some light on for me. I have designed a Java MIDlet which works perfectly fine. Unfortunately it has one annoying feature....when I create commands....and I may only have two to any screen or form...it tends to assign the ...

hi everybody, i need to write and read XML, what is the best way to do it? like any other text file using FileConection API, save files like just strings , or there is a class to manage XML?

Dear all, I've just tried to install the Java Wireless Toolkit on my Pc, I've Linux Suse 10.2 with JDK 1.6.0. When i execute the j2me_wireless_toolkit-2_2-linux-i386.bin i get this error Enter a path to the Java 2 SDK: /usr/java/jdk1.6.0/bin/usr/java/jdk1.6.0/bin/javaTesting ...

This midlet is for recording voice but it generates an echo of the voice while recording.. and i can't understand why. is there anyone who has any idea? i'd really appreciate any help.. it is required for my term project..package com.apress.chapter8;import javax.microedition.midlet.*;import ...

I just want to ask if there is any way to browse a file in mobile phone. If there is, how can i make it programmatically? because we are supposed to send emails with file attachments.thanks....

hi, i am trying to make a karaoke player with j2me and i want it to be able to record the user's voice while playing the background song.. how can i synchronize these two? what can i do to make it more efficient?

Hello Friends, I am doing the project in j2mein which i need to handle the files. Firstly tell me is it possible in j2me. i want to browse file then i need to send that file to server and again i need to download that file . I also want to implement read and write of file. So anybody kindly ...

hi,is there any provision to develop mobile applications in C/C++?If yes, what are the softwares to be used.Regards,Shruthi R S

i have developed a MIDLET and now what i want is to change the language of the midlet according to the language set in the phone or i want the user to select the languge by showing him a languge list.. how do i go about it?

steps in development of mp3 player

Hai all,I want to show the users option with popup menu, for example in yahoo messenger, we right click the particular contact means, it shows the popup menu like add contact,delete contact and send message etc. In midlet i have many contacts, when i right click the particular contact, it ...

Hi is their a tutorial/sample code that loads the phones web browser to display and connect to a particular web address?thanks in advance

I would like to ask if a mobile storing a program which is written in J2ME be connected with several servers (PC) that have programs written in J2SE. It is not necessarily be the same time. I just wonder how can I use the same mobile to automatically connect to one server and switch to another ...

i want to send some msg in the mobile system so u have any one have any idea then plz send the code for me n one more thing i want to display any msg any perticuler time to the othermachine whith diff. ip add. but it should connect in the LAN.

Hi all,I've been searching for this for a few hours now but I haven't really found an answer.I have written a MIDlet that searches for bluetooth devices in the vicinity and puts them in a menu on the phone so the user can select one. I have created a Vector btDevices that contains all the ...

Hi Everybody,I am using Nokia handset for my application.. Its working fine on the WTK(Sun Toolkit)..but when I download the application on Nokia handset.I can not able to use FIRE KEY(SELECT KEY), LEFT and RIGHT softkey..is there any way to access those key..please help its very ...

Hello all, There are not too much vendors, which have java cards. And I propose to measure the perfomance of cards, which we are using in our projects, I think it will be usefull information for each other. Or may be not....Who could say something? Is topic correct ?

Hi all. For the past few weeks I have undertaken learning Java for mobile devices. I am having a slight problem with NetBeans 5.5 which I would appreciate help in fixing.Currently installed on my system:-- Wireless Toolkit 2.5- NetBeans IDE 5.5 + Mobility Pack- j2sdk1.4.2_13- jdk1.6.0- ...

Hi,I'm using Java Card Development Kit 2.1.1 to develop applet for Gemalto Xpresso Java Card (because it is Java Card 2.1.1 compliant).There is an exp file for javacardx.crypto, but no jar or stub classes implementing it - that is why I can't compile my applet (it fails on importing ...

hi all,I finished the Midlet code using bluetooth adaptor on my PC to search the remote bluetooth device, but when I run it, (Eclipse 3.2, JAVA JDK 1.5, SUN WDK 2.5), it can identiy the local bluetooth, and giveback the address, but it cannot search the remote device.actually this program can ...

Hi,I am fairly new to J2ME-polish and have encountered a situation that I am having a problem with. I am loading a form with a number of String Items.When I display the form I would like to focus to the last String Item that has been placed on the form. I have been using ...

Hi i have currently set my canvas into full screen mode, when the user clicks on one of the command buttons, a list of command items appears.i have made two command buttons called menu and exit which should be mapped on the left and right command keys, however they are not and they just appear ...

Hi allmy question isCan I catch device system events(e.g when sms recives).

HiI installed the j2me software j2me_wireless_toolkit-2_2-windows.exe. After installing the path is C:\WTK22\when iam creating the new project. Its woking fine. I can able to see the demo on the simulator. After building the porject. inside the bin folder there is only JAD file and MF files are ...

Hi is it possible to change the font of a drawString object like times new roman or Ariel?

Dear all,I'm using Schlumberger SDK 4.5. And to create a *.ijc-file (An alternative for the CAP-file) I have to use a program file generator, delivered with the software. But it's based on the standard Java Converter.It works for the example class of CryptoTest (deliverd with the software), ...

Dear all, Trying to useOutputDataStream out;out.writeBytes(Data);and InputDataStream in;in.readByte();Does these methods valid in J2ME ? As i kept getting the "cannot find symbol" error. Please help. Thanks.

As you know, when you develop a UI by using high level API, it is platform independent. It doesn't matter whether you use a pocket PC or a cell phone. The key inputs are being handled by java and if you use low level API, the key inputs must be handled by programmer. Maybe it is not a big ...

HelloI want to write my own SMS Manager in java for mobile devices. I'm new to java, so I wonder:1) if it is possible to access the inbox and read smses? and how.2) how to get notified when new sms message is received.3) is there any way to replace the built in sms manager with my own ...

hi,when i try to capture voice in WTK its getting playedback automatically.how can i stop this? please help... thanx

HiI was wondering if anyone knows a good article for error logging. I need to log errors in my application and view and use the log file later, and i prefer to use the chain of responsibility design pattern unless there is a better way of doing this.I've been searching all over but was unable ...

hey,I am trying to access my server through my mobile. But i am getting an exception saying,java.io.IOException: Response Status 403 not OKcan anyone plz tell me what could possibly be the problem? thanx a lot.. :)

Hi all,ive developed an application which is capable of sending smss. when i send 300 characters as a single sms, the default system automatically devides into 2 smss and send to the destination, and at the destination all the characters are reassembled and displayed as a single message.this ...

hi... I need to access a variable in servlet, that is declared in servlet. if you have any suggestion please leave it here... i will catch up.Thanks in advance...

Hello,I'm trying to find a reasonable Javacard technique to handle "session variables" that must be kept between successive APDUs, but must be re-initialized on each card reset (and/or each time the application is selected); e.g. currently selected file, currently selected record, current ...

Hi,I am new at j2me. I want to use papi (jsr 229) to develop a payment application on a mobile phones. But i can not find any resources to help me. First if you know any good resources that can help me please tell.Second while i try to create a TransactionModule object txModule = new ...

Hi friends!......i am developing an application in J2ME which can connect to a database.Since Derby has inbuilt support for J2ME,i am trying to use derby straight in my application.But i donno how to use derby in J2ME as there are no tutorials available to connect J2ME to derby(d very thing, ...

Hi! Consider a mobile app which uses RMS and it has been installed on mobile.The changes that will be made to RMS are very rare(therefore standalone). But if a change occurs then can the change be incorporated in RMS.The application is standalone, but for incorporating such small change is Push ...

Hi friends!......i am developing an application in J2ME which can connect to a database.Since Derby has inbuilt support for J2ME,i am trying to use derby straight in my application.But i donno how to use derby in J2ME as there are no tutorials available to connect J2ME to derby(d very thing, ...

Hi all,My question is,Can I get SIM card information in my MIDlet, if I can, please, tell me how.

hi friends, I need to pass a string variable to a servlet and then store it to the database. Is there any method to store it from j2me?-ThanksKannan

Hi is it possible to save/load data into a txt file?for example, i want a user to fill in a form and once finished, all details are saved in a txt file. i also want the program to retreive the information and load it into the program again for later uses. can that be possible? if so would i ...

If there are'nt ways get any data from SIM card in J2ME, can you tell me the technologies what I can use to get it.Thank you.

Hi,I know it is not a new topic. I have read all the forum, thread, article about itand I have tried all the suggestions...but it did not work.I have tried using InputStream is = this.getClass.getResourceAsStream("book.txt");orInputStream is = ...

I copy mobile application from book that enable to open image from sitewhen I run a program at emulator it ask meIs it Ok to use Airtime?ur application wants to send and recieve data using the network .This will use airtime and may results in charges and then I click ok on emulator and it ...

Hi everybody!!!I have been playing around with internet services on my Siemens TC65 module. The problem I am having is that I can't retrieve my emails with the POP option. I already activated my gmail's POP option and I am wondering if it has anything to do with SSL. Even if it does, the tc65 ...

Hi All,I want to make a midlet that will start automatically after 5 minutes and then it will do something and then it will stop and it will start again after 5 minutes and do the samething always.I heard that it can be done by Push registry. Can you tell me how can i do that?pls help ...