Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
Solved

MIDPlet in J2ME urgent...

Posted on 2004-04-18
1
237 Views
Last Modified: 2008-02-01
Hi there,
i'm really very new to J2ME programming and i need to develop an application which has a login and shopping cart. It's not really an web application. It's for the end-user to use it as an application in the iPAQ which is using Linux OS. Can someone please tell me how many MIDPlet can i have? I mean how many can i call? as many MIDPlet as i can or only one MIDPlet and the rest are .java files? It's quite urgent...thanks alot...
0
Comment
Question by:Keet2
1 Comment
 
LVL 9

Accepted Solution

by:
OBCT earned 25 total points
ID: 10853987
You can only use one MIDlet per application. The rest can be done using a canvas or high level api's in the javax.microedition.lcdui package.
How much java have you done before?
A J2ME application consits of a Java Application Descriptor file (JAD), the standard jar file, the manifest file, application classes (compiled from *.java files) and any other extra files (such as *.png, *.mid etc).

If you don't already have the Java Virtual Machine (JVM) installed on your iPaq, take a look at this website for possible JVM's to use.

http://www.javamobiles.com/jvm.html

There is no way I (nor anyone else) can directly answer your question by telling you exactly what to do but when doing the programming....if you run into any problems, then post a question in either the Java or Wireless TA and we'll be happy to help you out :)

Cheers

-OBCT
0

Featured Post

Portable, direct connect server access

The ATEN CV211 connects a laptop directly to any server allowing you instant access to perform data maintenance and local operations, for quick troubleshooting, updating, service and repair.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
internet passcode 14 84
iPad Won't Connect 16 94
WiFi issues - devices refused connection, WiFi router restart cures issue! 9 86
No Wireless Networks Visible In Windows 10 7 74
DECT technology has become a popular standard for wireless voice communication. DECT devices are not likely to be affected by other electronic devices and signals because they operate in a separate frequency-band.
This paper addresses the security of Sennheiser DECT Contact Center and Office (CC&O) headsets. It describes the DECT security chain comprised of “Pairing”, “Per Call Authentication” and “Encryption”, which are all part of the standard DECT protocol.
This Micro Tutorial will show you how to maximize your wireless card to its maximum capability. This will be demonstrated using Intel(R) Centrino(R) Wireless-N 2230 wireless card on Windows 8 operating system.
Viewers will learn how to connect to a wireless network using the network security key. They will also learn how to access the IP address and DNS server for connections that must be done manually. After setting up a router, find the network security…

856 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question