Hi,I am trying to pass a string to a DLL from my Java Code. This string contains the complete path of an application (like iexplorer in Pocket PC).I then have the DLL fire that application but looks like the DLL is not very Happy with the string and gives me an error on execution saying "Cannot ...

So, is anyone out there besides me interested in using the J2MEWTK on Solaris x86? I understand from the J2ME Wireless Toolkit Team that they have little call for this and no plans to support it. I'm hoping that I can find some other developers interested in this and we can convince them to ...

Hi,Is there a possibility to integrate (perhaps manually) the wireless toolkit with NetBeans 3.3? The installation doesn't work when I select the option Integrated!thxPascal

has anyone received this error ('heap address is not 4-byte aligned') on the sl45i emulator?The crash can occur immediately, or can take several minutes.Also, has anyone found the sl45's implementation of key event reporting to be flawed?I have a game that sets and resets bits on key down ...

Hican I access the mobile phone number of the person using my java MIDP application (which then accesses a servlet via http)?if so can you tell me how to do it?thanks to anyone who can helperic

Hi everyone,This is probably a dumb question, but I was wondering what the commonly accepted pronunciation for the term MIDP is..."M. I. D. P." ?"midp" ?"midpee" ?Thanks!Carlos

I need to implement an efficient RMS-based "database" for an e-commerce application. My current prototype offers the required functionality, yet the performance on the customers target platform (Palm M105) is absolutely unacceptable.To be sure that performance wasn't suffering due to my own ...

How do i generate an XML structure using kxml-java.Any help will be greatly appreciatedBharani

Hi there...what is the best way to layout components by means of Kawt?I want to make a database. So there are many labels and many TextFields, which should be near one another like thisLabel:_Label2: _and so on...Can anyone tell me how to do this.I tried GridLayout, but it looks like ...

HI!Can Any on tell me where can I get SIM API.Thanks in Advance.Sheetal

Hello,can we control the next action options in the handset through SIM? for example, I do a sms-pp download and when I display the received sms, I want to display delete or reply options along with the sms data as shown below. message_Hi, _ReplyDeletePresently, I am having Reply and Delete in ...

I have been able to get connect to my Web Server/App Server hosted locally into my network using HTTP.But if I try to connect any w3 page or try to fetch any text from w3 page directly I get the I/O error.I am using fixed IP and behind proxy and Windows2000.Please advise. I shall be highly ...

I have been able to get connect to my Web Server/App Server hosted locally into my network using HTTP.But if I try to connect any w3 page or try to fetch any text from w3 page directly I get the I/O error.I am using fixed IP and behind proxy and Windows2000.Please advise. I shall be highly ...

Hi i'm new in Personal Java.I dont understand for what Personal Java is good for.Is it for WinCe or Palm ?I didnt find PJ for Strong Arm only a Beta Version.Please help me to understand this !!

Hi All,I am working on a MIDP prototype for Palm OS.For Increasing the Performance of the application,will it be ok,If i use XML file instead of HTML for the retrieval of information from the webserver.Is there any way to parse the XML code i am getting,I tried kxml,but anybody know how to port ...

Hello All,I need help.Let us say, I have a PrinterBundle, which creates a "PrinterDevice" (OSGI Device service).. and I have another bundle "A", which has ADriver (interested in "PrinterDevice" for match) and it registers an OSGI Service "PrinterImpl" on its attach method.When Bundle A is ...

I've built a prototype video decoder for J2ME and am not satisfied with the method of creating an image that I have developed. I know there has been a previous post on the subject, but has anyone gotten any further with the creation of images from raw (not PNG) pixel data? I agree with ...

I've been trying to parse CAP files, but having trouble figuring out these values...In Method component: what is the number of elements in "method_info methods[]" array?in method_info: what is the size of bytecodes[] array?in type_descriptor_info: what is the number of elements in type_desc[] ...

I am currently developing Xlets to run on STB's. All of my Xlets are working correctly using the Havi api. I have recently started another Xlet Development cycle which has Lists in the GUI. I've tried using HListGroup and HListElement, but to no avail. I cannot find any examples on the net. I ...

My question is when your writing a Midlet is it necessary to write the constructor.I saw this in a sample code on sun site.or we can write the same code in startApp() method which is like init() method in Applets.

Hi there, I recognised, that there is no sqrt() function in kvm...a^(1/2) works neither....any suggestion on how implementing the squareroot?thxcharly

I have successfully been using PJ to compile and run java apps on my Jornada but am unablre to 'see' any output in the console display. The cursor is just visible as an underscore character and seems to move down the expected number of lines, but the text is not visible.Any ideas? ...

just a quick survey,post here if U visit this forum regularly,rob,

Hello FriendsI am very new to this Topic (J2ME). I have gone through the documentation of the J2ME, Even i have the Toolkit... I don't know how to write the code.. Please help me: Please tell me, how to write the J2ME code( Which all the jars are required, Why should a class extend MIDlet,,etc ...

I have downloaded and reviewed samples for the Palm MIDP. However, none of these examples demonstrates how to access Palm datasources. I have created a java "conduit" to replicate data from my Oracle db into the Palm. Where do I find code samples on how to access this? The sample "auction" uses ...

Hi there..I drew some objects on a Canvas...I want to be able to click on them, delete the objects, move and resize them.How do I do this?Can anyone help me please?thx charly

I NEED TO WORK ON WAP AND NEED TO INSTALL WHAT SOFT? ON MY DAM MACHINE.

OK, I've compiled and run the stock db example from the article:MIDP Database Programming using RMS: a Persistent Storage for MIDlets This example creates a record on the device, and works fine on the generic phone simulator included with Forte for Java. However, when I run the same code on ...

How do I update the parser database in Forte so that all the J2ME related classes are read in? i.e. when I type "import javax." I should see "microedition" pop up as list choice.Thanks,-=ThePhatness

I'm totally new to smart cards and would like to get learn some about it. I'd like to build programs which have simple interaction with a smart card for storing information there and light processing.I thought about buying Gemplus 430USB reader.Could someone suggest a java card for me?P.S.How ...

I was reading about DriverSelector, DriverLocator. And I don't see the DriverSelector class part of my framework (OSGI 1.0), may be I am missing something. Does it belong to "org.osgi.service.device" package.(this research is part of my earlier question: regarding OSGI device access, so I ...

Hi,I try to load an image like:image = Image.createImage("/logo.png");I run this under Ktoolbar I've put the logo.png in /res dir. When I try with motorola I see the picture when i run under pose I receive :java.io.IOException: Couldn't find resourceHow to find the ressource for both ...

My Question is Simple:Does the Mid allows Floating calculating?I read in javaworld.com artickles that the Float object isnot the Mid packages.If so,How can we make 1.1+1.1- >......?please ,a Quick Questiob from any one who knows ..my Project assigemnt is depended on that,and if the Float ...

Hello Everyone,I know that there are smart cards available in the market such as eutrons Crytoidentity and Webidentity which are readerless cards(it does not require any hardware reader device). It is directly connected on the USB port of the PC(terminal). The smart card is an Door Key size. I ...

The demo programs that come with the wireless toolkit build and run fine using the KToolbar. But when I try to build and run via Forte, the compiler can't find some of the packages. Why,and how do I fix this?I installed the software in this order: JDK 1.31 (the latest), then Forte, then the ...

Hi there,I wrote some native function for J2ME. But it seems like using J2ME wireless Toolkits, we can not compile native function. Is it right?Is anyone knowing how to compile and make JAR with J2MEWTK or command line?Thanks,Merry Christmas!!

Hi,I have successfully got a MIDlet compiled, preverified, installed and downloaded to my Palm (OS4.1), but when I run my application I get an IllegalArgumentException whenever I do anything that might open a network connection.I am positive I have followed the examples, particularly HttpView, ...

hi all,I am new to j2me. I have just finish the book "Wireless Java Programming with J2ME". I want to know more about j2me. Any good book other that "Wireless Java Programming with J2ME"? Please suggest...Thanks.

What is the difference when extending Midletand extending spotletI dont understand the concept of spotletplease ,a verification would be great help

I have downloaded nanoxml-2.1.1 and trying it use it with j2mewtk. i am using this to build an application on my palm. When i try to build the application,i get the following error"ERROR: finalize methods should not appearError preverifying class ...

how can I send a message to Fax machine , from where I should start , any Idea , reference , documentation Please let me know I have Java Communication API with Thanks Bibhishan

Is it it possible to send an SMS through a MIDlet?

Hello everybody...When we access a servlet from a moile phone then is it necessary that our mobile phone is connected to the Internet?Like if we use a servlet on a LAN then we dont need to be connected to the internet...Plz reply....If u need any clarification then plz feel free to ask ...

I have Several Question:1 .I want to start developring for Palm.Now.. I downloaded all the MIDP tools from sun,API and theconvertor . I DownLoaded the Palm amulter from PalmOs site but i dont have the Rom file.I registerd in there site(free as i read) but i dont find the ROm file, I have Palm ...

I wrote MIDlet which reads a text file. I used 'DataInputStream' because I want to use the primitive type.It can be compiled. But when i preverify it, it says:Cannot find class java/io/FilterInputStreamDo you know what's goin' on?Thanks Jack ...

Hello everybody .... is there anybody who knows how these Web SMS sites work... i mean how they send SMS through out the world?I wud be really grateful...Thanku Very Much

when I did a Pocket PC app, I needed to put the Java runtime (personal java) on there too. Do we need to do this for Palm Pilots?It seems like the KVM/J2ME stuff will compile my java app to a "prc" or smth?

i have been workin on an application for Palm OS which deals with a lot of database.the application is workin fine and the data also seems to be consistent. however the problem started when i started to work with conduit for tha application. can someone tell me about a better way to manipulate ...

I want to write some simple games run on the mobile phone. I hope they can run on any type and any band mobile phone such as motorola, ericsson, sangsumg and so on.I am an experience programer on C,C++ but a beginner on Java. Pls tell me which articles, books and websites are fit for beginner? ...

Hi,I want to store an fingerprint image in the Smart Card, Right now I don't have biometrics scanner ,But I want to store any image in the card,I am using Reflex 72 Reader and Cyberflex Aceess 16k card,Can I do it without biometrics scanner, what format Image should have?and how can i do ...