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Questions tagged [midlet]

MIDlet is an application that uses the Mobile Information Device Profile (MIDP) of the Connected Limited Device Configuration (CLDC) for the Java ME environment

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How to stop the execution of midlet of j2me?

How to stop the execution of midlet of j2me for a specific amount of time ?
SIVAKUMAR.J
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How to start two J2ME Midlets on Mac OS X with WTK 3.0.

Whenever I want to start second Midlet, I get error MIDlet suite is already running. I'm developing under Netbeans. On Windows it work OK.
mruffa
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J2ME Controls LEFT and UP

I'm trying to make a 2d game using java microedition and i just want to make my control smoother but the problem is when i press the LEFT key while pressing the UP Key the condition is not working i dont know why public void moveJet2() throws…
xFaceless
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Capturing images using S40 5th edition FP1 Lite device in J2ME

I tried to test the source code for reading QR codes from http://qrdemo.com/qrmidlet. Then, I tested it using the S40 5th edition FP1 Lite SDK. It throws a javax.microedition.media.MediaException. It tells that "capture://image" and…
jean27
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Change Scenes in Visual Midlet

I am using VisualMIDlet to make a RPG game in Java Me (sun_java_me_sdk-3_0-win) and I don't know how to change the Scene when game is running. In the init() before the "real" game runs I have a "map selector" in the main menu: public class…
user3108594
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Developing a MIDlet for Windows Mobile

Is it possible to create a MIDP Application for Windows Mobile? In other words, I want to create a MIDlet and run it on a Windows Mobile Simulator(any). Thanks in Advance.
jai
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How to open a file with JSR 211 CHAPI (Content Handler API)

Please note that this is a question about MIDlets, i.e. Java ME (not "ordinary" Java SE). I'm looking for the correct way to invoke content on a mobile phone using JSR 211, i.e. CHAPI - Content Handler API. I always get to the IOException in the…
darius
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Detect Smartcard removal in J2ME (JSR257)?

I'm using the J2ME contactless API (JSR257 - javax.microedition.contactless.*) to read smartcards on a Nokia phone. The following code works just fine and the targetDetected method is called as expected when I put a card on the…
Josef Pfleger
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Netbeans, mobile development and screen size

I'm looking at prototyping with a HTC Advantage, which runs Windows Mobile 5 and has a screen resolution of 640x480 (or the other way if in portrait). Before anyone jumps in and suggests developing as a native Windows mobile app, we're prototyping…
Chris J
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NoClassDefFoundError when run Java ME project which, use Bouncy Castle Library

I wanna use decode Base64 function in Java ME project so, I add bcprov-jdk15on-149.jar to my project.(Bouncy Castle Library) By Adding Hardware JAR Files, I got this error: java.lang.NoClassDefFoundError: org/bouncycastle/util/encoders/Base64 Then,…
April Smith
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Midlet v/s Phone Browser app pros and cons?

How do you weight the pros and cons between a Midlet and Browser based client/server app for a phone ... What are the pros and cons of both... And based on your experience what will you prefer to go in for and why? I have listed some points based on…
Kevin Boyd
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Thread-safe checking variable for a midlet

I'm programming a game in j2me in the client side, that connects to a server written in java. This game is going to have a chat feature, but as a secondary feature. For every midlet that connects to the server, a server-game thread is spawned.…
Duriel
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How do I sign a Java midlet?

Possible Duplicate: How do you sign a Java Midlet? How do I sign a Java midlet?
dharma
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How to Communicating between a J2ME Midlet and PC?

How do I make a J2ME Midlet to communicate with a java program or some application on the pc through the cable connected?
Josh
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Midlet signed with verisign securityexception in S40

I signed a midlet with a verisign certificate. In other devices works well, but in a Nokia 2710 S40, I get SecurityException: Permission Denied each time the application does an httpconnection. I have already tried with all the permissions in…
Laura Isabel
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