Hi!Can I using Ecclipse to write java applet for SIM? Which debugger is more comfortable for testing my java applet without loading it to SIM. I know theory but bad in practice. Please answer me from this viewpoint.Thanks in advance.

My game runs slow on 6600. So I checked the game's memory consumption with WTK memory monitor. Memory consumption is about 50kb-70kb ... and it goes upto 400kb (for 2 seconds and return to 50kb) whenever fire button is pressed.According to the tutorials i read , Nokia's heap size is 3MB. One ...

Hi,I'm new to Java. I'm in the process of creating a midlet, but need to access an online mysql database. I've been searching, but all the ways i've found so far are long to implement and seem very complicated. Is there no quick and simple way to do this?Thanks

HiCan anyone please tell me the information stored in a url obtained through getConnectionURL for an L2CAPConnection?Actually i want to ask about the different parts of the url.Thanks

Hi can any one give me Bluetooth Assigned Numbers for Bluetooth devices. Especially for Mobile Devices.Thank You.regards,Rakesh.

Hi.......my application runs on java wtk emulator properly.........but when i implemented it on PDA i got first two forms working....but when i tried to open the form which contains table Item and Button i am getting errorsaying Application error java.lang.OutofMemoryError...how can i solve ...

Hiplz help me.i have an application. and from that j2me app i want to communicate with another mobile that doesn't has my app. my application should send a message to other application. can any one help me how to do this one way ...

what is life time of a connection url for an L2CAPConnection? Can we use the url for creating connection multiple times with the same device for which the url is?

Hi guys!Is it possible to create a new image from 2 images..... I will try to explain it better:if i have Image a,b,c;a = Image.createImage(....);b = Image.createImage(....);..................g.drawImage(a,0,0,g.TOP|g.LEFT);g.drawImage(b,10,10,g.TOP|g.LEFT);In this way i am drawing the image b ...

I'm working on a project that requires a handheld/pda ore something like that to authenticate to a server via ssl with client authentication.But still now I didn't not get this working. I have seen the samples from the package "jsse-1_0_3_03-for-cdc-1_0_2". So it seems that this should work. ...

Hi guys,Iv'e encountered the following error when my midlet tries to connect to a mimer database. The problem is it works on my desktop machine but mot my laptop, i get the following error:com.mimer.jdbc.SQLException: Error when doing handshake with database mlearning2 on host localhost using ...

Hi Folks,How are you doing ?I have loaded a Javacard application on my G&D sim. But cannot delete it using JCOP delete command.I have tried : delete -r APP_IDand just: delete APP_ID.Can anyone help me out on this?Thanks,Javacard.Message was edited by: ...

Hello all,I磎 trying to send EXTERNAL_AUTHENTICATE command about an GemXpresso_211_Pk card but an error 63 00 is received.Code is :package com.jcmarrupe.opencard.test.gemplus;import javax.crypto.Cipher;import javax.crypto.SecretKey;import javax.crypto.SecretKeyFactory;import ...

Hi i am novice in j2me and i am facing a problem in creating file in j2me.i am using this code to make the file on my c drive.try {FileConnection fc = (FileConnection) Connector.open("file:///c:/sms.txt");if (isDirectory) {fc.mkdir();} else {fc.create();}but its not create any file on my c ...

Hi everyone,I have some questions about JCOP 30 dual interface smart card(Contact and Contactless,Mifare 1K...4k),I would like to know How is the architecture of JCOP card ,IS there two chips on the card or not?How is the memory map in this card (EEPROM,..).How can Applets work with contact or ...

Hiiam new to j2me. i wrote one simple Midlet class.i compiled,preverified.but when executing with 'midp' command it is givng ClassNotFoundException.can anyone help with this please.i have set the path & classpath as it was mentioned in the tutorialsThanks

can anyone help me why i am getting this exception when i execute my Midlet class file.please help

Hi everybody. Can anyone tell me if it is possible to load and represents a SVG file from a xlet? I'm trying to develope a Xlet that shows a simple animation. Is there any other way to do this, please tell me. Thanks a lot.

My Java card applet store on Java card blocks with length 192 bytes (just byte arrays) without encryption . Total block count is 200. All blocks are allocated before with operator new. Off-card application could write at once any block count to card. For example it could write 10 blocks, and in ...

Dears, I use the jcop 3.1.1 and card by gemalto, the geXpresso, when i test the applet in simulated environment, his okbut, when i load applet to card, this error occurs:?> upload -d "C:\Documents and Settings\antosantos\workspace\Teste\bin\br\ac\javacard\ac.cap"jcshell: Error code: 6d00 ...

Hi im developing a application that communicate with a php server. Im using a motorola L6 as test, but the application doesn't work, when i try to establish the http connection i receive a IOException from the run method. I dont now why, also is the same in a motorola pebl u6. This is only in ...

Hello,I have an app which goes through the file system (jsr75) and locates all the pictures taken by the user.Can anyone tell me how to find the date each picture was taken?Thanks

HelloI'm trying to read contact list from my cell phone using PIM lib. everything works fine when i try to read phone numbers. the problem occurs when i try to read names. my midlet just crashes, it stops execution. anyone has any idea? :( here's the code:Contact c = (Contact) ...

I am unable to render using a gridbag layout in an Xlet. However using the exact co-oridnates I am able to get the desired rendering. I searched the forum but did not find any references to this problem. I would appreciate any suggestions:Code below:import java.awt.Color;import ...

Hi,I'm experiencing 2 problems with the WTK 2.5 JSR 172 XML parser that do not occur with:-WTK 2.2-Sony-Ericsson Emulator WTK2-Sony-Ericsson devices.They are:- attributes.getLocalName(i) always returns an empty string- documents with multiple roots cause a parser panicAnyone has a hunch?Thanks ...

i want to make application, which can browse web content like iexplore in my handset.so when i type http://www.google.comin my phone will show me google web page and i can browsing like i use iexplore.did i need additional API and can u show me the tutorial?

Hi!I've a problem: I've implemented the method "userEventReceived(UserEvent event)" to receive the user events but when I click on a button of remote control to view the next message that I want to display, it slides of two for time. So, instead to display the second message, it displays the ...

Hi - I have been placed in charge of developing a GUI application running on a wireless desktop. I am a seasoned J2EE Developer but have never worked on wireless. I am looking for some input as to what structure/strategy is commonly used for this type of development. Any good ...

Hi all,I need to generate the binary AIT to run my xlet on a STB in a online Test Center ( http://www.mhp-knowledgebase.org/).Is there any tool to do this?Thank you in advance,Eva.

When i add the second line of this:leerArchivoConfig config = new leerArchivoConfig();prueba = config.getcolorFranjaTexto();to my initxlet, the program crash and dont show nothing on screen. Can someone help me?leerArchivoConfig have this method something like thatpublic int[] ...

Hi,I got this error when i try to access a jsp page with doPostthis is my codei use this util class to do the connection /* Mobile NFC Secured Payment Services * httpConnection.java * Create HTTP Connection and Send Data * Created on April 18, 2007, 8:26 PM * Author: Chua Jie Sheng */package ...

Hi all, I've seen when I use a container with a layout, and I add components, all lays out as expected, but when I add containers does not work well.Example code follows:/** This code works */HContainer container = new HContainer(0, 0, 720, 500){public void paint(Graphics g) ...

I ve programmed a java application using emulator and I would like to test it on motorola i850. Is there someone who can tell me how to do to put the app in the mobile? I ve packaged the app in a jar file and also a jad file. I put them into a sever and when i try to download them into my ...

Hi,I'm experiencing 2 problems with the WTK 2.5 JSR 172 XML parser that do not occur with:-WTK 2.2-Sony-Ericsson Emulator WTK2-Sony-Ericsson devices.They are:- attributes.getLocalName(i) always returns an empty string- documents with multiple roots cause a parser panicAnyone has a hunch?Thanks ...

Hi everybody!..I'm a newbie in the world of J2ME, and I have a curious error when I start AMS from console I get this error: java.lang.UnsatisfiedLinkError: /usr/local/WTK2.5.1EA/bin/sublime.so: /usr/local/WTK2.5.1EA/bin/sublime.so: wrong ELF class: ELFCLASS32at ...

After seeing another post mention it, I tried /identify on my cards but see an error. Here is the /card ATR and then the /identify error. Have I done something wrong?> /terminalTerminal:PCSCJCTerminalStatus:Card present, 00000004Last error: ERROR> /cardresetCard with timeout: 0 ...

hi,i've tried to create a soundengine and it works fine however it can only play the sound object once.. ex.case 1: //play sound only oncepublic constructor() {soundengine engine = new soundengine();}if(keypressed) engine.playSound() //wil play on first pressed but not on the secondcase 2: ...

i m new to java and j2me. i m developing chatting client. i have almost completed it. but when i m testing it on Nokia 9300 Communicator it gives exception like java.microedition.media Exception: Symbian OS Error: -14. this exception occurs while chatting with other person with rapid pace. and ...

hi to allcan anyone tell me how to implement push registry statically and dynamically. plz give me code. any answer r wellcomed

Hi, I'm newbiez in J2ME technologies. I'm developing an application for the CLDC environment which is a steganographic application that using the image as the media. My currently issues now is i need to encode the jpeg file image into the png file image so it can read from the inbox. I ...

Hi,I have a problem with the reading of a text file:String conn = "file:///root1/formazione.txt";FileConnection file = (FileConnection)Connector.open(conn,Connector.READ);InputStream is = null;if(filecon2.exists()) {DataInputStream dis = file.openDataInputStream();dis.readUTF());}Error ...

I'm using the Mysaifu JVM andI'm trying to figure out a way to terminate the JVM in my application.System.exit(0) doesn't work. The JVM keeps on running until I close out of it using the JVM window.Any help would be much appreciated!

I'm using the Mysaifu JVM andI'm trying to figure out a way to terminate the JVM in my application.System.exit(0) doesn't work. The JVM keeps on running until I close out of it using the JVM window.Any help would be much appreciated!

Hi all,Can anyone tell me how can i use nokia ui api in java wireless toolkit2.5?with best regrads.Mahbub

Hi there,I was wondering if anyone could make this code run faster, by implementing bitshifting techniques. I'd really appreciate it, and thanks!public void scaleImage(Image source, Image dest) { int sourceWidth = source.getWidth();int sourceHeight = source.getHeight();int thumbWidth = ...

HI 4 all.I want to know, in the MIDP 2.0 based phones, if I need to use JSR75 to manage a server connection or send a record store to PC.I will work with out JSR 75, can you give alternatives?Thanks in advance

when I try to add a record on my recordStore I get a java.lang.NullPointerException. What am I doing wrong?Thanks for any help.sDAO.add("maroahdjhghgfjhgfjghv");public synchronized void add(String record)throws RecordStoreNotOpenException, RecordStoreFullException, RecordStoreException {if ...

Hi all , I am currently working on messaging application in mobile device.My project is 90% completed. When I imported my application into 6680 series mobile device.It works fine.Actually i have loginscreen Form before opening the messaging window.In that loginscreen form i have used Username ...

I currently have a command line-driven program written for J2SE, which basically just runs a number of numerical calculations and prints some output to the screen (and occasionally to a file if requested by the user).I'd very much like to get this application running on a mobile phone, but ...

I can't read anything from the records I add to my recordStore.When I run:System.out.println(database.getRecord(1) + "getting record" );System.out.println(database.getNumRecords()+"NumRecords");I get:[B@f2cf6eb5getting record9NumRecordsI really need to use this data I saved on those records.I ...