Mobile Development Forum

Hi all, I have standard AJAX script that calls a php file to load the latest information and uses xmlHTTP.responseText to write it to innerHTML of a div by id. It works fine on IE/firefox, but I'm having trouble with Opera Mobile, due to javascript caching (at least that is my suspicion) I installed Opera for Windows and had the same problem...

hello you can see ur connected network on ur cell phone now i need this property on server side..... let me make it more clear i m developing banking solution for pda phone and mobile we are moving with ppc phone or mobile and connected to network (internet) when i request to my WAP site then according to current network it shuld...

I am trying to record a wave file using "winmm.dll" from a web application. I am able to record that .WAV file in 11025 samplespersec, 16 bit, mono format. But my requirement is to record that in 8000 samplespersec, 16 bit, mono format (wave format). How do I meet my requirement ? Is there any other DLLs or ActiveX control to meet my...

Hallo I am working on web design on mobile. So i came to know for webpage in html or xhtml needs to be parsed to show on mobile So my doubt is the parsing will give only tags text and source etc. only, we have simulate it as a web page in canvas. I want to know whether my idea is correct or not. I found PocketLearn J2ME HTML...

Hello, This is my first letter in Mobile development section. we are supposed to develop mobile application a software that will be downloaded on mobile and can be used therein. Now can we develop that in .net. And what would be requirements for the same. Regards cmrhema

I use Eclipse 3.2 which has j2me plug in. I use bouncycastle encryption package to encrypt a string that is going to SMS out to my company gateway. It runs well until i click "send" command, the error shown in console which is: java.lang.NoClassDefFoundError: org/bouncycastle/crypto/PBEParametersGenerator at...

Hi i am a new guy in j2me field i am working in j2me gaming but i want to switch from gaming to application. i am facing some problems to build j2me application can any one give me any source code( any application of j2me which is complete) for study my email: <deleted>

Hello guys, I would like to ask your help about the error I encountered when I installed Carbide v1.2. Prior to that I installed Perl 5.8.8.822, Java 6.0, S60SDK and lastly the Carbide v1.2. When I'm done with the installation, I open the Carbide but an error occured something like " JVM error exit code = 1 (blah blah blah)". Does anyone...

I have a j2me application which will be tested on motorola and sony ericsson phone. the j2me application will loads a image PNG format 6.36kb in size and length is 146x38 pixels ON startup for 3 seconds display on screen. it works fine on my Sony Ericsson K610i but it doesn't work in Motorola V3. The error message shows in Motorola V3...

hello everyone i'm joining a compatition on May iand i'm preparing for it i need a website that will explain for me a lot of things for j2me from the begining to the end including printing pictures , running an audio file and so so more THANK YOU

please help me to create a socket connection in windows mobile.

Hi there, Does anyone know of any standards for mobile accessibility? Something similar to the way that the web was all the W3C Best practices stuff (NOT for mobile web though, for actual device software) I am struggeling to find anything out there. Mark

Hi i have Motorola N7 and have usb data cable.i want to communicate with my mobile using usb port.can anybody tell me how can i connect my mobile with usb port and how can i send/receive AT commands response? i don't know what's the port number for my USB. please reply me soon Thanks

I have this following code which it makes me cannot send sms in my j2me application. import com.sun.midp.ssl.CryptoException; public class Encrypter { public static String toHexString(byte ab) { StringBuffer sb = new StringBuffer(ab.length * 2) ;

Hi all, Do you know what are the possible cache sizes for PDAs and mobile devices? Thank you very much!

i have a midlet which will generate a string (message ) and send to our gateway. but before sending, i will need to encrypt the string. i've checked anywhere in internet but couldn't find j2me API about encryption. what is the simple way to encrypt that string in midlet ? anyone idea?

Hi, how are you?? I'm new using java, so I ask for your help: I have to create some databases using java (j2me), It needs to work on Palm/Pocket Pc/movil phone. it is possible?, if the answer is "yes" may you please give more information?, do I have to get an special "code" for this?. thanks in advance.

Hi everyone . can any one introduce me some really cheap cell phone that has a GSM Modem ? I Just want to write an application that Receives SMS from a SIM card and I am pretty new to this :)

Hello experts, I would like to ask if you know sites where I can find ebooks about Symbian C++. Thanks in advance...

Hi, I want to start developing one or more mobile application. I want to develop something that can run an most/all mobile devices. Its a messaging program that should display something on the phone when triggered from a server. Some kind of notification triggered via SMS or some other network information. Which technologi should I use?...

Hi Folks, I was hoping to get a little help here. I have recently foun the following code (here: http://www.opennetcf.org/forums/topic.asp?TOPIC_ID=160) public class VoiceRecorder { #region API prototypes private unsafe static extern IntPtr VoiceRecorder_Create(CM_VOICE_RECORDER* voicerec);

Can Someone help or give me some j2me source code that can help me to build an audio player that plays ogg,mp3,wma,midi,wav and amr audio format in a nokia platform.tnx for your help!

Hi, i am using Win32 sockets in Windows mobile 5.0 smartphone. My data size is around 10k. I perform following actions to download data from server : 1. Enable ConnectionManager when application starts. 2. Call WSAStartup() when application starts. 3. Call socket(). 4. Connect to server. 5. Send...

Hi This is Charles from Senega Systems, An entry-level mobile application UI developer. I created a CustomItem subclass with sprite image as background image and placed 6 images drawn with g.drawImage() of paint method over the sprite image(176x208) and then the customitem as a whole appended to form. Now the problem is that:- ...

Hi!Can anyone tell me the basics to devolp a mobile software?Which languages we have to learn?