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I am new to the LWUIT and I need to know what are the steps to install and use LWUIT in eclipse.

Is there any specific eclipse version required or it can be run over any eclipse?

bharath
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Yatin
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  • You should search before asking a question because It could be answered. Take a look on that, It will be helpfull.

    http://stackoverflow.com/questions/7821261/which-eclipse-download-for-developing-for-java-me

     – Mun0n Jan 30 '12 at 10:38
  • Thanks .. i need the link for lwuit and i have eclipse Galileo .. . will it work – Yatin Jan 30 '12 at 10:50
  • i have added the LWUIT jar file in external jars and it does'nt import by it self – Yatin Jan 30 '12 at 10:51

1 Answers1

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Follow the below steps to creating new LWUIT application.

  • Download Eclipse pulsar(I preferred) and LWUIT 1.5.
  • Download and install the Sun Java Wireless Toolkit or JAVA ME SDK.
  • Open the Eclipse and go to windows-> preference -> Java ME -> Device Management -> manually install and then add the that toolkit emulator on the Eclipse.
  • Extract the LWUIT 1.5.
  • Create the new Java ME project in Eclipse and Add the LWUIT_MIDP.jar(look on the lwuit 1.5/lib folder) on created project properties.
  • Go through the reference article and start your work.
bharath
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  • its does not have midp_ui.jar file – Yatin Jan 30 '12 at 10:58
  • i have downloaded LWUIT_1_5 ... but the path does not have midp_ui.jar file – Yatin Jan 30 '12 at 11:06
  • I changed the jar file name. check it. – bharath Jan 30 '12 at 11:15
  • Now i have created a new Midlet Suite ... Added a new Midlet and have run the whole program .. the emulator shows up and disappears gives error asNo audio device found. java.lang.ClassNotFoundException: Demo at com.sun.midp.midlet.MIDletState.createMIDlet(+29) at com.sun.midp.midlet.Scheduler.schedule(+52) at com.sun.midp.main.Main.runLocalClass(+28) at com.sun.midp.main.Main.main(+80) – Yatin Jan 30 '12 at 11:40
  • Can you tell me the flow for how to you created? And also look [this article for how to develop lwuit application with eclipse.](http://jimmod.com/blog/2010/04/basic-lwuit-tutorial-with-eclipse-pulsar/) – bharath Jan 30 '12 at 11:45
  • After opening the Eclipe galileo > New project > new MidletSuite > MidletSuite got created > then i imported the External LWUIT_MIDP.jar > then create a new new MIDLET > then i wrote the whole program with no complilation error , but when i run the program it shows java.lang.CLASSNOTFOUNDEXCEPTION – Yatin Jan 30 '12 at 12:05
  • Have you add the Java ME sdk (Sun Java Toolkit or Java ME SDK3.0)? – bharath Jan 30 '12 at 12:06
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    @yatinkharbe If you have a different question about another topic, then *ask another question*, do *not* ask another question in the comments. – casperOne Jan 30 '12 at 13:38