| J2ME Interview Questions and Answers |
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I`m just starting with java, and want to build an application with J2ME I`ve installed SDK 1.4.2 and Wireless toolkit 2.2 When i run an example in WTK 2.2 it goed ok, but when i run a tutorial app from a website, or
compile a download file via textpad i get: in WTK 2.2: Uncaught exception java/lang/NoClassDefFoundError: welcome. in Textpad C:\WTK22\apps\Welcome\src\Welcome.java:8... package javax.microedition.midlet does not exist import javax.microedition.midlet.*;
plz can anyone help me in solving these errors
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umm I believe it could be possible, and most phone (SE phone has its java virtual machine) so if i have a j2SE, must I download j2ME package? and how should I do it? (coding part, with textpad? compile make into JAR? ) could anyone briefly explain the concept? Just for example, I would like to do a "hello world" and let it runs on the sony ericsson phone? Do I need to learn the SE API as well? Thanks... I don't mind reading any detailed or lengthy answers, as long as it is helpful.
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actually we have taken final year project as developing image processing i.e something like google earth,therefore we needed some advice that out of this two tools which one is better in reference regarding image loading,resizing,manipulation of images.such using java applets/flex/ please do suggest regarding navigational systems that to MOBILE based !!! eg J2ME something in this direction.Please do suggest and reply fast final year submissions are coming my email id is nehal_dixit007@yahoo.co.in . please mail me there !!! I will be really very grateful to you all guys.
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I have a cellphone - Samsung SPH-m510.
when i connected the memory card of my cellphone to my computer to get some new apps, i got a virus in one of the folder...
Now when i open Removable disc drive , it says that the folder is empty..
When i try to create new folders - around 500 unknown files are in the folder.
When i used the Data Doctor Recovery... It found the recovered files but when it saved those files... those files automatically got deleted...
Does anyone have a solution for this problem..
I downloaded this folder to my memory card - ImHERE9 in which my computer was ok.. but when i copied the folder in the memory card... the virus came...
The downloadable folder is available at - http://www.clickapps.com/moreinfo.htm?pi...
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SUMMARY OF FEATURES:
• Ultra-slim form factor
• Hi-quality imaging via 2MP digital camera with 8x digital zoom, and image editing
• Premium video capabilities: video capture and playback MPEG4 (15 fps CIF); audio/video streaming (3GPP)***; video progressive download***; record up to 25 minutes of video on embedded memory
• Integrated Stereo Bluetooth wireless technology connectivity for hands-free convenience**
• Enhanced phonebook with new contact fields: URL, IM, Postal Address, Birthday, and other information
• MicroSD slot for optional upgradeable memory
• EDGE for high speed data access (class 12)
• Rich, pre-loaded J2ME games, screen savers
• Downloadable themes, ringer tones, images, animations***
• Midi, MP3, AAC, AAC+ enhanced music player for listening to your favorite music on-the-go
• PIM functionality with Picture Caller ID***
• Voice memo, enhanced predictive text and enhanced voice recognition for easy, hands-free connectivity
• MotoSync – sync your contac
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I was wondering if anyone knows of any good tutorials or if they could post some code snippets on how to split up a single tileset graphic into separate parts and then draw the split pieces into a game. I believe I've seen people use a method of chopping up the image, then giving each part a numerical value and then putting those values into an array in the order they want the images to show up... but I'm not quite sure exactly how to go about doing this.
Also, please note that I am NOT interested in creating it for J2ME. I simply want to turn the code into an executable .jar file for use on computers. (I already know how to do this part.)
I recall seeing some code snippets which do this, but the code needed an import of javax.microedition.lcdui, and that only works in the J2ME package, correct?
Anyway, code samples or even links to tutorials (I just want to use standard java developing packages... not packages created by 3rd parties, please) would be great. Thanks.
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I m 24 & a Engineering Graduate, looking for a career change to software, after 4 yrs in industry. I was suggested my friend to take up software testing so that i could get the job easily. But i m interested in programming, i know c & c++, Planning to learn JAVA,J2ME, so that i could join software company in 5 months time, but people say i m too ambitious to achieve that goal. So guys please suggest is my goals are just dreams and not reality, what should i do to enter software company at the earliest with decent salary package,
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iam doing project in j2me and my server side is with php and i do not know how to upload the server using apache web server
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hi i am in a country where its difficult to get new books (i live in Palestine for who cares) and i really need some java books about J2EE & J2ME , so if someone whop has .pdf books please contact me..
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actually i and 3 friends were supposed to do project.... we planned to do in J2me.... but now 2 of my friends r not ready to do.... but d project wat i choosen ll build my career... shld i change d project... shld i contionue wit wat i m planned... how to convince them... and moreover they don want to do project coz of money reason... they want cheaper project... n they r not thinking abt career....
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hello, which site can show me the information on the list of list of vendor or distributor that sell smart device(like pocketpc,smartphone) that can support the windows mobile or CE edition/j2me/symbian/linux embedded
do not tell me to use google,or sneering,or irelevant word, or i will focused on you to always rate your answer as abuse, even though not my question, and if you answer that well, i will also always rate your answer as best answer if the question is asked by myself, not limited to that question
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In last few years telecom technologies have grown up vary fastly. And according to recent survey, Nnumber of mobile users are growing very rapidly. New technolgies voip, ims , 3G, UMTS, WCDMA, 4G all are ready to storm. So, How do you predict the future of telecom?
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I m 24 & a Graduate Engineer, looking to shift career from Technical Industry(manufacturing) to software.I know C& to some extent C++, i planned to learn J2EE/J2ME or .NET &C# to get into software, but friends advised to take Software testing since learning J2EE or ,NET &C# takes time to make successful career. because i need i told them i want to enter the field in 5 months time. Is the Software Testing is right career option to enter the software field, then simultaneously learn a programming lang to become sucessful programmer later on. Please suggest me good advice.
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I have some java games on my computer that are only compatible with windows but is there a program I can use to change the screen resolution and make them playable on a j2me enabled phone?
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Why three flavors of the Application Development Platforms ( Java )
> differences b/w J2ME, J2SE and J2EE
> What are their Features
> and what kind of Applications are developed using these three platforms
plz attach links to any PPTs on java.. if u know .
thank you!
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