In my midlet I'm calling fillRoundRect() to display a rounded rectangle on my canvas.If the width argument is set to be greater than the width of the screen, then the rectangle is not drawn rounded. To observe this behaviour the x argument obviously has to be less than zero.Can anyone else ...

Hi, I have tested a code on the wireless toolkit 2.5 and works, the code is about sendind SMS, but when I passed the code to my cell phone it just dont work.I am using a Samsung smartphone sph-i550, the device does not have palm but i found the mid4palm and loaded it. The midlet works but when ...

I am trying to develop an application that runs on a mobile (Symbian OS) and I need to choose the embedded database that suits me the best. Does Java DB(derby) run on this platform?

Hello!I磎 a student trying to develop aplications with MHP, i am actually using XleTView 0.3.6. I磛e traying to show a background image but but nothing appears in the background. I have tryed with Steven Morris's HaviExample and with other codes found in the internet and in this forum.As i have ...

I have written a MIDlet that works seamlessly in 2.2. It connects to a server (multiple servlets) in a separate thread (HttpConnection) about six different times through out the program. When I run it on the new 2.5 toolkit, the emulator hangs on the second requests. I have used every ...

I'm using the Mysaifu JVM and I would like to know how to set an icon of my choice for the shortcut file to my application (.lnk). Currently, the Mysaifu character shows up as the icon.On a previous post, I found out how to run my java application using the following text in my .lnk ...

Hi, I tested my code on the emulator and worked, now I tried to send a sms from a device to another and the icons show that some data are being transmited but the SMS never arrived or at least I cant see it.I am sending from a Blackberry 7290 and sending it to a samsung sph-i550, the blackberry ...

Hi,I get the above error when I BUILD one of the examples provided with the ToolKit. I added the Google API to the lib directory as per instructions in the Guide.I've read the docs that came with the 2.5 release regarding the directories, paths etc. but can't find the make file that does the ...

Is there anyway to launch a J2ME applet from within a J2ME applet? For example on Unix it would be something like _exec(myapp). On Windows XP it's something like ShellExecuteEx(myapp). But how to do this in J2ME?

Hi All,the BluetoothDemo application(which comes along the wireless toolkit) is working fine on the emulator. but on the device, its giving the error as " can't initialize bluetooth".WHAT CHANGES SHOULD I DO, SO THAT IT WORKS ON THE DEVICE.the device i am using is E1000(Motorola phone) .Please ...

Hello all,I wanted to broadcast a datagram packet to entire network.This is what i did:dc = (DatagramConnection) Connector.open("datagram://localhost:31337");Datagram dg = dc.newDatagram(100);dg.setAddress("datagram://255.255.255.255:31337");dc.send(dg);The emulator threw an ...

Hi All,I need to show MPEG I frame. Please let me know the packages and classes to use. The I frame(s) would be available in the RAM .I need to show the frame as a MPEG still image.Would a data source for file protocol and a player for MPEG 2 decoder be enough to display the frame..? can anyone ...

Hi all,I want to develop one application for a example of Web services. From J2ME i have to request and get aresponse from other platform like VB.net using Web Service APIs. Any one help me to give one example for this topic.Thanks in advance,RegardsDhana

I am eager to know, why did Canvas.removeCommand call blocks the application. Is it due to Display() should be called before calling Canvas.removeCommand()? Pls reply.Thanking You.K. Manigandan

now i run my applicationin oracle 10g server pgm compile but it run below error will ocur[Starting OC4J using the following ports: HTTP=8086, RMI=23894, JMS=9229.]C:\Documents and Settings\1217663\Desktop\jdev\jdev\system\oracle.j2ee.10.1.3.40.66\embedded-oc4j\config>"C:\Documents and ...

i am new to DTV and here is a very basic doubt abt file:// url.Under what all situations can we use a file://i had seen at many places that restrictions can be there depending upon whether the file is local or in the broadcast file system.

Hi,I am trying to make an application that arranges events into groups, and I want to be able to access the phone calendar to navigate it and select dates or view events of certain dates from my appication. Is it possible, or do I have to create my own calendar?Thank you.

hi guys .i have a questionis there a way to allow the midlet(j2me) to select a image from multiple images in the same folder / or through the client hp?if possible pls provide some examples or any links. thanks in advance.cheers . :)

Hi all, PLZ. help meI need connect to webpage through j2me app. The page accept some data like email id and name.I hav created HttpConnection object. How can i send parameters to the web page through my app?The page also hav a link for Submit. How can I do this?Thanks in ...

i want to send a file from pc to pc via bluetoothmy code is :public void sendFile2Mobile(String adr) {try {JFileChooser fc = new JFileChooser();fc.setAccessory(new FindAccessory());int result = fc.showOpenDialog(null);System.out.println("result " + result + ...

Is it possible to have a text field and an implicit List on a form?As in phonebook in phones like Nokia 7610,we have a textfield in which we can enter the name of person whose contact we need and the name is highlighted in the List(Implicit),how is this done?Also,can we have Tabbed window in ...

hi is it possible to create a button in the midlet (j2me) ?thanks

hi what is the difference between the image and imageButton?pls provide some examples if possiblethanks

hi i need help in the Signing for Netbeans IDE.. My MIDlet's use is to browse files in the device.. now the MIDlet keeps on poping up "Allow Application to Read User Data".. I need to disable that... how do i do it in netbeans IDE 5.5?

Hi guys,Is there an implementation that would rotate a line/image/sprite finely (1-45 degree clock and counter clockwise)? And that object should detect collision with other object...I'm using CLDC 1.1.tnx.null

Hi, I wrote an app. which sends sms using wma api. It doesn' throws any exception or error. But when i tried to laod the app. on NOKIA 73 device it didn't send sms. It doesn't throw any exception.here is my codepublic void sendMsg(){MessageConnection con=null;try{addr = "sms://+number";con = ...

Hi,I've looked around, and found some questions already asked earlier, but the answers were not what I was looking for.- Can you with MIDP 2 and PushReg make an application run a certain job at some interval (say download new content every night) without user interaction? There is a function ...

Hi, I'm trying to play an audo file with j2me and mmapi, but it crashes and I don't know why. This is my code: try {m_player = Manager.createPlayer(is, "audio/midi");m_player.realize();// get volume control for player and set volume to maxvc = (VolumeControl) ...

Hi all,Can anyone say , is there a way to set focus on item what you want in the form.

hi guysis it possible to manipulate the stringItem layout of the screen (j2me ) like the manipulation of imageItem?

hi friends,I want to load an image to my j2me application. Its dimension is 392*266. I am able to scroll the image vertically, but i am not able to scroll the image horizontally. Please any one help me to view the image horizontally....Is there any other alternative method to scroll the image ...

Hi, i use a TCP client on my TC65 which connect to a PC server. My code : public boolean initConnexionTCP() {String openParm = "socket://" + destHost + ":" + destPort+ ";" + connProfile;System.out.println("Tentative de connection: " + destHost + ...

Hi can anybody point me to some tutorials/sample codes that explains how i can send/retreive data such has strings, ints etc to a web server from a midlet application? thanks in advance

I have an RPG engine working in J2SE right now, and it reads in a .txt file as a map. Problem is, I'm trying to port the engine to J2ME, for my Nokia phone. It supports MIDP2.0.I would like to have the .jar engine, and when you run it, a browser comes up, and the user can choose a map file if ...

Guys, i need your help.... how do i send a file from my servlet and accept the transfer in the midlet? do u guys have some sample codes?i need reply ASAP..thank you...

Hi all,I've been using Rococosoft's Impronto Simulator to develop a bluetooth J2ME application. However, although the MIDlet I have created runs on Rococosoft's mobile simulator, it does not pass preverification in the WTK2.5I get the following error:Error preverifying class ...

Hi,I'm developing a J2ME application which uses bluetooth and am currently experimenting with the WTK2.5Below is a MIDlet that I am trying to run using the simulator. It does run, but as soon as I click yes to allowing the creation of a bluetooth server, the application exits back to the ...

Hey, every body !I have a test.My J2ME source code:import javax.microedition.midlet.*;import javax.microedition.lcdui.*;import javax.microedition.rms.RecordStore;public class Midlet extends MIDlet {private RecordStore rs;public void startApp() {openRecStore();}public void pauseApp() {}public ...

hi pls help me i m working on Swing IDE project n iwant help in Drag and Drop of component frm one frame to another and also resizing it.

Hi,I am taking my first steps in programming OpenGL ES using jsr239. My problem at the moment is, that I am not able to create a direct float buffer from a float vertex array.JavaDoc says, that this should be possible by using theByteBuffer bb = ByteBuffer.AllocateDirect( size );FloatBuffer fb ...

Hi,Can any one tell me how to stop the default call to paint of a CustomItem while using it in Form.Actually I'm developing an application which is having a CustomItem within a Form. Every time the CustomItem's display is getting updated based on some activities in the Form's other items ...

hi guys.i desperately needs some explanation. i have google and the results are nt usefulWhat are the differences between StreamConnection and SocketConnection?i have a j2se server using a serverconnection.the articles on the web are contradictory as a result i am really confuse and dont know ...

im doing project in j2me.i enter the data from my website into the database on a server.now if i want to access the same database from the j2me application on the cell phone.the phone can access internet through gprs.eg.if i want to show the inbox messages which r on the site on the cell phone ...

hi guys .i have encounter some errors during compiling and could nt solve it .pls help me errors:symbol : method readBytes()location: class java.io.DataInputStreamdataIn = is.readBytes();^-symbol : method write(java.lang.String)location: class java.io.DataOutputStreamos.write(dataOut); ^i'm ...

When i am using destroyApp form any one midlet in a midlety suite, the whole application is exiting..Can any one tell me that how can i get to the list of midlets screen after coming back(or exiting) from any one of the midlet?

HI EVERYONE, I NEED SOME HELP HERE.I'M USING NETBEANS +JDK1.6+ CDC 1.0+JAVATV TO DEVELOP A MIDDLEARE.I TRY TO USE JAVATV METHODS, BUT ALWAY PRESENT ERRO MESSENG, FOR EXEMPLE:java.lang.NoClassDefFoundError: javax.media.LocatorJAVATV.JAR ALREADY ADDEDLIB DIRECTORY ALREADY ADDEDI DON'T NO WHAT ...

hi everyone,I have a Cingular 8525 Windows Mobile 5.0 Pocket PC (HTC TYTN) & would like know about:(1) Does Win Mobile 5.0 Pocket PC comes with J2ME or any kind of Java support?if not then,(2) Where can I find J2ME / Java to install directly onto Pocket PC (.cab file)I researched a lot on ...

hi guys i need ur help,i am quite new to j2me and i encounter some errors that i couldnt solve.pls helperrors i encounter:C:\WTK22\apps\TCPClient\src\TCPClient.java:88: cannot find symbolsymbol : class FileConnectionlocation: class TCPClientFileConnection fileConnection = ...

Hi,I m wondering where can we know how many times a device stay connected to the network (GPRS for example) after a SocketConnection.close(). I know my phone stay online during fewer second because there is a led which blinks when it uses GPRS.

Hi all,I use a Debian GNU\Linux O.S. and I've downloaded the Sun Java Wireless Toolkit 2.2 for Linux. My problem appears during the installation. I specify the path of the Java interpreter directory and all looks like ok, but when the app begin copying files and error occurs:Extracting the ...