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  1. Replies
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    Re: Midlet closed alone

    thank all for the help, the problem is fixed.
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    work fine on emultaor but on mobile phone not

    I have a nokia n70 and i download the library that the is recommend on nokiaforum the s60 sdk 3rd fp2 and i developed one application that save and read data into file, and work fine on emulator but...
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    Re: Midlet closed alone

    ty traud for the help.

    i try your code and i discovery that de problem is on:

    final int parsedHour = Integer.parseInt(hour);
    final int parsedMin =...
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    Re: Midlet closed alone

    ty for help

    i already debbug this and i discovery that the problem is here:


    this.horaMiranda[cont]=new HoraComboio(Integer.parseInt(hour),Integer.parseInt(min),week);

    and i can't see any...
  5. Replies
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    Midlet closed alone

    i have a program that when i use the following method midlet close alone without ask me anything.

    the code is:




    void ParseString(String line,int opc) {
    String hour,min;
    ...
  6. Replies
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    Re: read strings of a file

    i had done everything and can't write the file case i don't have permission. i really need help?
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    7,829

    Re: read strings of a file

    i really need help? i want to learn how works with files.
  8. Replies
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    Re: read strings of a file

    i follow your indications, but don´t work still say that i have no permission, whe i put the directory root give me a error but wasn't error of permission.

    i use the listroot and the only...
  9. Replies
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    Re: read strings of a file

    ty for help.
    i try what you sad but don't works, i don't no that is important but i use s60 3rd edition sdk fp2 with s60 emulator. i have to change any option on emulator?
  10. Thread: Error code 30472

    by stein
    Replies
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    10,034

    Re: Error code 30472

    hi, you solve the problem, i have the same and don't find information how to solve that.
  11. Replies
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    Re: read strings of a file

    ty for your help, but i try what you suggest and don´t work, my code to save info on file:


    String url = "file:///c:/nokia/myfile.txt";
    FileConnection conn = null;

    ...
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    Re: read strings of a file

    but now i have another problem case i can't access to the file i use this url = "file:///C:/myfile.txt"; but exception tells me that i have no permission to write there, can explain me how work...
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    read strings of a file

    hi,

    i found a lot of examples how to read data from one file but i can't understand how i do it by of InputStream and method read.

    someone could give me a example ??
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    write objects to file

    hi ppl,
    i need to write objects to a file, and I'm trying use class
    FileConnection with class OutputStream to do that but the method write don't accept strings.

    conn = (FileConnection)...
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    Re: installe netbeans_documentation_setup.exe

    hi,
    i follow your advice and i look at read_me and i discover that the sdk its tested for use on netbeans 5.5, and i use netbeans 6.0.1.
    Someone nows a way to use the netbeans 6.0.1, because the...
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    installe netbeans_documentation_setup.exe

    hi, i use netbeans 6.0.1 and when i try to install netbeans_documentation_setup.exe its tell me that i can't find netbeans, and suggest me install netbeans 5.0 or superior.
    i don't understand what...
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    Re: FileConnection not available

    now i understand why don't work, but if was no way to do that, how on games save the nick and score?
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    Re: FileConnection not available

    so it means that i can't save my array of objects into a file?

    thk,
  19. Replies
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    Re: FileConnection not available

    hi,

    man i really need help i read a lots of tutorials and can't put the array save or other things into a file.

    The package of fileConnection is optional, and netbeans only recognize the classe...
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    Re: FileConnection not available

    oi.
    what i need its that someone explain-me how save an array of objects on file on same directory of software project like happens on java SE.
    thk
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    Re: FileConnection not available

    hi,

    it's different question but i have problems with url to read and write on file, i saw the tutorial of sun explain how works the url, but i can't understand how i do to read i file that stay...
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    FileConnection not available

    hello,

    someone can explain-me why ide don't recognizes class FilceConnection, not available?, and what can i do to change it?

    thanks,
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    Re: Change Color font

    well, i´m using midp 1.0 and when isue the class Graphic with the method setColor or setFont give me error and emulator shutdown.
    Could someone give-me a link to a tutorial or a small example.
    ...
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    Re: Change Color font

    hi, i have look the link that you give but i can´t understand.

    It's possible change color and size of letter on class extends midlet? if yes you could give me a example?

    thy:
  25. Thread: text files

    by stein
    Replies
    3
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    4,201

    Re: text files

    obrigado, man
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