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  1. Replies
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    Re: HashTable - Out of Memory

    What kind of data you saved in HashTable ? Use can use switch ...case instead of using Hashtable and implement your logic.
    Keep all the keys as integers and use case <integer1> :...
  2. Thread: Java Tool

    by aj4mobile
    Replies
    4
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    2,269

    Re: Java Tool

    Try memory monitor utility in WTK 2.5.2
  3. Replies
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    2,969

    Re: time stamp problem in j2me

    There is no util class available in j2me for converting to sql time/date/timestamp. you have to write the code by yourself or you can find some code snippets by googling.
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    3,156

    Re: How to use Bengoli font in J2ME

    you can try with your own bitmap fonts also.
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    4,453

    Re: I want to lock Messages

    Sandeep, you meant to say "is there any way to lock inbox,outbox from j2me applicaiton". If you meant this, sorry..it is not possible from j2me.
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    Re: Dear Nokia developers, how are you!

    what is this..
  7. Replies
    3
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    3,079

    Re: Question about GPS tracking system

    Tiger, He has already mentioned in that he is developing a WRT widget.
  8. Replies
    3
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    2,606

    Re: TextField problem

    Create a class(for eg CustomTextField) which extends TextField. Override keyPressed() with whatever code you want to write inside for blocking the special character. Use this class(CustomTextField)...
  9. Replies
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    2,592

    Re: how can use data (on access) in j2me ???

    This can be done using client-server communication. Write a servlet for retrieving the data from access data base and provide it to the mobile as an http response. Mobile application has to send the...
  10. Replies
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    2,954

    Re: [ask] j2me cannot create jar

    Write an Ant file for building and creating the jad,jar. You can see the examples in Wiki and will get from google also. Then, use build from ant file option. Then everything works fine.
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    Re: to play a video from server

    Please dont post same query many times. See here,
    http://discussion.forum.nokia.com/forum/showthread.php?t=188079
  12. Replies
    6
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    3,462

    Re: problem in emulator

    Can tell you only after seeing the code. Can you save some data in RMS or File structure at the launch of the application and taking that data from second launch of the application onwards. Or, any...
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    3,107

    Re: Video player (populating list into it)

    Use JSR 75-File Connection API, get the list of video files in a particular directory. Show the list, select one particular item, play that file.
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    3,630

    Re: Audio capture for 5 sec

    Many articles available in wiki regarding application signing, see the following URLs
    http://wiki.forum.nokia.com/index.php/Signing
    http://wiki.forum.nokia.com/index.php/Verisign_signing_-_Java_ME
  15. Replies
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    3,374

    Re: Verisign Certificate on Nokia Devices?

    I have experience in Sprint,Cingular and T-Mobile. In these three, you can install unsigned midlets. Normally it should allow other carriers also(Cingular,China Unicom Java security...
  16. Re: For which functionalities in a certification required from a source like Thawte ?

    The application need not be signed(you mentioned as certificate, both same) for making an HTTP request.
    Accessing IMEI number is not available in all S60 3rd edition phones. If you can get it using...
  17. Replies
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    2,985

    Re: how to upload a mp3 from server?

    See here,
    http://discussion.forum.nokia.com/forum/showthread.php?t=188111
    The same matter discussed.
    Also you can see one of my previous replies for a similar query here,...
  18. Replies
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    4,294

    Re: play an audio from server

    Install WTK 2.5.2. The default path would be C:\WTK2.5.2. Then the full path is this,

    C:\WTK2.5.2\apps\MobileMediaAPI\src\example\mmademo
  19. Replies
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    9,271

    Re: File Upload in j2me

    You get the saved file as stream from the location where you saved. Then start an HTTPConnection with Post. Write the file content(bytes) to the OutputStream of HttpConnection. You can get the...
  20. Re: How to play & record audio byte arrays with j2me on nokia

    See the code below, ( in this the mobile application get sound files from the server and runs one by one). This will be helpful for your requirement.
    import java.io.*;
    import...
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    2,722

    Re: getting jad and jar files in j2se

    Please make the question clear. You can develop a bluetooth application in J2ME using JSR 82. For creating the application use any version of sun java wireless toolkit. And then you can install the...
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    2,573

    Re: how to connect a server from device?

    Many examples in this variety available in Wiki, just explore and find a suitable one. You can check NetworkDemo application in WTK/apps
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    2,861

    Re: Image sending

    It will not be successfull if you convert the image to a text message and reproduced. But I think you can do this by using binary message.
    Convert the image to a byte array.
    use...
  24. Re: j2me client for SOAP webservice with attachments

    Yes JSR 172 is a subset of java web service and it does not contain all web service functions. But, the requirement you mentioned can be done without using JSR 172 itself. You develop a servlet,...
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    3,778

    Re: Nokia 2330 - JSR 135

    JSR 235 is an optional API. That is, even if the phone supports JSR 235, it may not be supporting all features of JSR 235.
    Mobile Media API system properties that can be accessed by calling...
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