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  1. Replies
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    42,023

    Clearing record store on emulator

    Please does anyone of you know how to clear the RecordStore in the NetBeans Emulator?? I found this , but the solution in that post suggests using an option that it is not available in the version...
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    Re: How to create a multiline List in J2ME

    Is it canvas the only solution???
  3. Re: Make a thread return a value and after the thread is finished, use the return val

    wizard_hu_ wow I must admit that at first it scared me to see so many run() 's in so little code, but now I think I got it:
    You put both the execution of the thread that brings the data from the...
  4. Make a thread return a value and after the thread is finished, use the return value

    Hi
    I got some questions regarding the use of threads, specially when you have to wait for a thread to be finished so you can perform other operations.

    In my app, I use threads for operations such...
  5. Re: Out of memory exception-Does it have anything to do with the max heap or jar size

    im2amit, you're right. I have implemented the RecordFilter interface to search Customers by ID in a record store .
    Even if I query the RecordStore by ID , that is an integer and is in the first...
  6. Re: Out of memory exception-Does it have anything to do with the max heap or jar size

    Well about the 69kb of free memory, I don't worry about that anymore.
    This is because of two reasons:
    1) I don't try to read all the response in shot. Instead I read it in part (something like...
  7. Re: Out of memory exception-Does it have anything to do with the max heap or jar size

    Thanks for your answer wizard_hu_
    Regarding to your question about an estimated amount of data, well I think that it won't be more than 700 KB (in earlier tests I used a maximum of 550 KB) but this...
  8. Out of memory exception-Does it have anything to do with the max heap or jar size?

    Hi.
    I'm currently developing an app for taking orders. Before I ask my question, let me give you a few details of the basic functionality of my app:

    The first thing the app does once the user is...
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