java-me Questions
6
Solved
How do we do programmatic reading of a barcode that is captured using a mobile phone camera? For example, how do that using iPhone or Android or Java ME? Do we need separate hardware to read bar co...
4
Is it possible to run J2ME apps on Android phones? If so, what is the installation procedure?
Otherwise, is it possible to convert .jad files to .apk? In this case, what is the procedure.
(I ha...
Chandrachandragupta asked 10/11, 2012 at 11:43
4
Solved
I am working on an app for the J2ME and sometime it freezes completely and it takes quite some time for the AMS to close it. It seems to me like a dead-lock issue.
Could you advise me as to what c...
Roby asked 30/8, 2010 at 8:9
1
Solved
i have used lcrypto-j2me-144.jar jar file to encrypt the user name and password in my application it is running fine but when i look into console it is giving me , basically it is j2me jar file, pl...
7
Solved
I want to integrate TwitterAPIME to my Blackberry project. I have 3 Jar files provided by TwitterAPIME. I am not sure how to link these 3 Jar files to my project.
My basic doubts are
What is an E...
Pantsuit asked 13/12, 2011 at 8:49
5
what is the Difference between
String str=new String("Thamilan");
and
String str="Thamilan";
in java J2ME.
6
Solved
Recently I have to develop on mobile phones using Java and I am planning to do the development on the following brands:
Nokia
Samsung
SonyEricsson
Motorola
LG
I've browsed the "developer site...
8
Solved
How do I split strings in J2ME in an effective way?
There is a StringTokenizer or String.split(String regex) in the standard edition (J2SE), but they are absent in the micro edition (J2ME, MIDP).
...
6
Solved
I have an interesting question which entails the use of Hashtables; I'm developing for S40 Nokia's (with compliance level 1.4)
How I expect the Hashtable to work:
Hashtable table = new Hashtable...
2
Solved
I'm just starting to use Web API and though I found it really easy to create the methods and some configurations I needed, now I run into a problem I don't know how to solve.
Some of the applicati...
Glomerule asked 16/6, 2014 at 1:29
1
Solved
I'm stuck in the middle of j2me project because I have no idea how to do something that would be easily done in other platforms, but that doesn't seem to have a direct solution in java me/j2me.
Wh...
Aman asked 9/6, 2014 at 13:7
2
Solved
Could anyone explain what the difference is between CLDC and MIDP?
1
I'm consuming a ASP.NET Web API method that returns data in xml format.
Everything was fine until I had to parse the byte array I got ,resulting from the openInputStream.
Everyone says use this or...
4
Solved
How do I implement an image button in BlackBerry?
Guilty asked 26/5, 2010 at 10:54
6
Solved
I have used Netbeans 7.0 for developing Blackberry application with LWUIT framework. And I'm using Blackberry SDK 4.7. I print a string by using System.out.println(...); in my application in many p...
Judicature asked 6/9, 2011 at 6:28
3
Solved
I'm new in Java and learning Java ME development. I got stuck in this conversion. Please help me to convert StringBuffer to InputStream. Thanks!
Miser asked 10/11, 2011 at 14:19
5
Solved
I tried installing MTJ 1.1.2 from http://www.eclipse.org/mtj/, but after the restart, no new options appeared that would indicate that the plugin is even there. As the latest release is for Helios,...
2
I'm writing code against the Java Personal Basis Profile in J2ME. I need to measure the width of an AttributedString in pixels.
In Java SE, I'd get an AttributedCharacterIterator from my Attribute...
Fingernail asked 10/5, 2012 at 9:7
4
Solved
I want to connect my phone to a server using the internet using the server's IP address. Mobile phone's IP address are normally private as far as I came to know.. To make my app work, I need a publ...
Simla asked 8/12, 2010 at 8:15
3
Solved
I've read about the native feature-support of Phonegap here. Clearly, it makes no mention of Bluetooth support. I've failed in finding or locating any other platform with cross-mobile platform deve...
Dorweiler asked 1/10, 2012 at 16:12
2
I have a problem in a J2ME Polish app where basically we have 2 icons showing for the app (the menu icon and the in-app icon that shows up top).
If I compile with a single icon and set it in the b...
Scapegrace asked 8/8, 2012 at 17:5
3
I am developing an app for android. Just a general questions as to , if is it possible to connect to a device which is non discoverable publicly?
Thanks in advance.
3
Solved
I have an arraylist of database records. I want to put it in my J2ME List. But there is no split or arraylist in J2ME. How can I do it? A code example would be nice.
1
I already implemented the first 4 steps of the push initiator for blackberry
Send a push request
BlackBerry service returns a response
BlackBerry service pushes data to an assigned, specific po...
Liles asked 1/6, 2012 at 7:12
1
Solved
I'm developing some cryptography on BlackBerry, and we're working with certificates. We use BouncyCastle Lightweight API instead of RIM api to apply the cryptography, but in the lightweight API PEM...
Diggins asked 7/2, 2013 at 11:31
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