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  1. You have possible bad design, according to my...

    You have possible bad design, according to my knowledge from other platforms, you have to "synchronize" all working threads with GUI thread...you have to do all the gui actions in gui thread...

    Tom
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    Well, and what about code optimization? Look in...

    Well, and what about code optimization? Look in "My midlet is too slow" where I put some simple measurement I made. I'm coding ,but in very small portions, beside work for my company, own...
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    I had the same problem, I tried to get key cca...

    I had the same problem, I tried to get key cca 2months...and one day I got it...I don't know what the hell for a problem they have , but what I know that many people have complained about this...
    ...
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    Dima, very important notation, that's what I...

    Dima, very important notation, that's what I forgot to take into consideration in previous discussion
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    %0a

    %0a
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    http://www.kolsi.net/MIDP2_SecEnhancements.pdf...

    http://www.kolsi.net/MIDP2_SecEnhancements.pdf
    http://wireless.java.sun.com/midp/articles/permissions/
    http://www.fawcette.com/javapro/2003_03/magazine/features/dhemphill/default_pf.asp
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    You can take URLEncoder.encode() method from...

    You can take URLEncoder.encode() method from J2SE[Use is subject to license terms ;-)]

    Tom

    /*
    * @(#)URLEncoder.java 1.26 02/04/15
    *
    * Copyright 2002 Sun Microsystems, Inc. All rights...
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    Well, nice work, but what's the level of...

    Well, nice work, but what's the level of optimalization of mathematical stuff, what about code optimalization?
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    You can make your parsing of resource little bit...

    You can make your parsing of resource little bit faster by creation of "seeking" table, where you asociate each key with position of text in resource...so you can you InputStreamReader.skip(long...
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    change .jad for .jar l-)

    change .jad for .jar l-)
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    I made some simple measurement using emulator of...

    I made some simple measurement using emulator of 3510i[2x1Ghz pentium RAM 1Gb ]...

    all measured code placed in loop 100000x

    1. a is long defined before loop
    a++
    15ms

    2. a is long...
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    Use better DataInputStream.readInt() method... ...

    Use better DataInputStream.readInt() method...

    Tom
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    grahamhughes, good tips, thanks, I din't think...

    grahamhughes,

    good tips, thanks, I din't think that i could be so terrible ;o)

    Tom
  14. Thread: FullCanvas

    by TomXX
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    You need to download NOKIA SDK to get the...

    You need to download NOKIA SDK to get the FullCanvas class....

    Tom
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    I agree with you Dima... "But anyway, several...

    I agree with you Dima...

    "But anyway, several calls to update screen for one state may be slower than update whole double buffer and update screen with one call."

    that's the solution I prefer...
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    I simple don't understand the need for more...

    I simple don't understand the need for more instances of canvas...

    I hope reading this article will help you find better solution...

    http://wireless.java.sun.com/midp/ttips/flickgraphics/...
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    more comfortable solution... choose some...

    more comfortable solution...

    choose some extension e.g. txx [not txt], that will you use for your text files...go to tools/IDE Options/File Types
    and associate txx extension e.g. with "properties...
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    I've just wonted to reply, I spend half of hour...

    I've just wonted to reply, I spend half of hour to find the same solution...when some body knows more clever solution let us know...

    or stupidly rename .txt file to .png and you don't have to copy...
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    ;o) so very sorry for spam...

    ;o) so very sorry for spam...
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    “Therefore, sometimes it is faster to update...

    “Therefore, sometimes it is faster to update whole screen at once rather than update by parts.”
    Ok Dima, sometimes maybe yes, but don’t tell me that tetris is good case for this…there is always only...
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    http://www.borland.com/products/downloads/download...

    http://www.borland.com/products/downloads/download_jbuilder.html#

    mobileset link...
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    I don't help you...but...wml and midp are...

    I don't help you...but...wml and midp are complementary technologies...looking at wml dtd, it's not so difficult to code your own "wap browser"...;-)

    http://www.wapforum.org/DTD/wml_1.1.xml

    Tom...
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    Simple ignore that exception...it should work......

    Simple ignore that exception...it should work...

    public void cancel()
    {
    try
    {
    //m_bCancel=true
    if(m_oHttpConnection!=null) m_oHttpConnection.close();
    }
    catch(Exception...
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    Dima, do you worry about screen flickers? ...

    Dima,

    do you worry about screen flickers?

    Are you using "double buffering"?

    Tom
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    here are too links I found using google... ...

    here are too links I found using google...

    http://wireless.java.sun.com/midp/ttips/optimize/
    http://www-106.ibm.com/developerworks/wireless/library/wi-devo/

    but, there few simple advices......
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