Hello I see quite some variety of languages/technologies available to develop for the mobile devices/ palms, PDAs, etc such as JavaME, Windows Mobile etc. And now we see Android emerging up. Question: Which language/technology would you suggest for development for these devices, something that should could be emerging and future compa...
Hi all, I am trying to develop a J2ME application that could retrieve the google map by passing in the GPS coordinates. From http://wiki.forum.nokia.com/index.php/Google_Maps_API_in_Java_ME, it provides the Utility method for map scrolling. Basically it states that i need to include MicroFloat library in my project. Here's what i d...
Hi, can i write a MIDlet that stays "resident" like an agenda, that alarms when a certain event will occur( in other words, the MIDlet API allows the developer write a application that stays running in background)? Within a MIDlet, can i use the vibratory alarm of the cellphone? ...
Hi, I am developing an mobile application that search the user's location via GPS and display the location of the user on the google map. I am aware that i can load a static map base on the coordinates. But is it possible to add a marker on the static map itself?? This link http://wiki.forum.nokia.com/index.php/J2ME_Google_Maps_API d...
Hello All, Is it possible to press keypad programatically so that number for the key pressed shows on the screen? See the screenshort below for more explanation please: Details: Nokia N70 CLDC 1.1 MIDP 2.0 ...
in my class I have an inline thread in the constructor that loads objects from a remote site: Thread readSite = new Thread(new Runnable() { public void run() { site.loadStuff(); } }); readSite.start(); I want to display a 'loading' message until the thread is finished. So before the above code I show a loadin...
Hello, How do i add the functionality to import a contact number from address book/contact list and add it into an array? Edit If you have seen the advanced call manager app, it allows you to choose a contact from contact list and add to blacklist. I want to do same thing choose a contact from contact list and add to internal array. ...
Tell me. How is executed binaries (written in c++ ForExample) in mobiles?? Is it only possible as mixed with J2ME or is it possible to execute "RAW" (like exe file) binary. (In old and new mobiles) ...
Hi, I know android is better than J2ME, but i need to know what can i do with android but j2me cant?? (just about UI), some examples could be... thx a lot, i'm new in mobile... ...
Hi, I am new to j2me.Is there any file field in j2me?If not, how will we upload an image or video in j2me? Thanks in advance. ...
How to read .xls(ms excel) file in blackberry application. Is there any api available? ...
i have the following code which is giving me error: /* * To change this template, choose Tools | Templates * and open the template in the editor. */ import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import java.util.Vector; import javax.bluetooth.BluetoothStateException; import javax.bluetooth.Device...
m developing a twitter mobile client...logout and refresh working perfectly in emulator...but while trying to run the application on mobile....the application hangs after trying to refresh and login after logout fails.... ...
how can i read sms messages in my inbox?i want to read the sms msgs ,no of msgs etc Can i do it in j2me?if yes how? i want to run the app on nokia and sony ...
Hi all, My midlet acts as server , when i request any resource from midlet it must transferred to browser and displayed. Here i am able to transfer html files,but i am unable to transfer image through OutputStream. I am converting image to byte array also. ...
Hi, I am creating application for touch devices for nokia. J2ME provides methods pointerpressed,release and drag on canvas. I have generated a canvas in full screen mode having commands. On click of "option" command, another command menu opens, which is having commands like Ok, Back, Next. Now to get the event of sub command menu I ha...
As far as I know, JRuby runs only on full JVM. I found this version of JRuby which runs on Java Micro Edition devices, however it's marked as EXPERIMENTAL AND RESEARCH ONLY Are there any other options for running Ruby application on Windows Mobile devices? ...
Hi all, I am trying to create a class. Let's call it Questionnaire. In Questionnaire, I want to instantiate a number of classes called Question. The constructor for Questionnaire accepts a string array of words, and for each word, there should be a Question class to accept it as an argument for its constructor. In other words, for every...
Can anyone please direct me to learn something about Bluetooth video streaming programming using j2se and j2me technologies as i want to stream live video from pc to mobile phone through Bluetooth. I am caputring video using jmf and then converting the captured video to 3gp format. I want to stream this video to mobile phone(I have tra...
Hello, I am trying to load a 3776 * 2816 PNG, 24 bit image - 804KB onto my phone , the MOTO ROKR e6.It gives up with java.lang.OutOfMemoryError,Is their a general way to handle loading such high resolution images.The phone's internal memory is only 8MB, I think this has something to do with the error. I have also, tried to split the im...