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Type: Posts; User: sami.mahjoub; Keyword(s):

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  1. Re: How to start my pc's camera on my Qt simulator ?

    @savaj: so there is no solution to test QCamera without the device ?
  2. Re: How to start my pc's camera on my Qt simulator ?

    thank you for your code !
    But I am using this code in my "main" class so "this" can't be recognized !
  3. How to start my pc's camera on my Qt simulator ?

    Hi every body !

    This is the code I am using !
    but when I run it on Qt simulator the camera don't start and it only show me the text "back" !!!?

    Thank you for any help !
  4. Replies
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    QT mobility and .pro configuration

    Hello,
    I want to use the QT mobility in my projet and use both "location" and "systeminfo"
    is this configuration right?

    MOBILITY += location, systeminfo
    Thank you in advance
  5. Re: How to convert a QVariantList to QStringList ?

    ok thank you :)
    have u an example showing this ?
  6. How to convert a QVariantList to QStringList ?

    Hi all,
    I am wondering if it's possible to convert a QVariantList to a QStringList

    thank you for any help.
  7. Re: Execute project making call to a data base in the Qt Simulator / N900 Device

    Thx for ur help but I can't find how to add user using mad-developer neither using terminal ?!
  8. Execute project making call to a data base in the Qt Simulator / N900 Device

    When I execute my project in the Qt Simulator it work without any problems (opening dataBase and all the rest of operations are working with success)
    But when I try to execute is on my N900 device;...
  9. Re: How to install Mad Developper on my N900 device ?

    Nope I don't find any Mad developer on my Application Manager !
    Any other solution please ?
  10. How to install Mad Developper on my N900 device ?

    Hi all,
    I am looking for the command that install Mad developper on my N900 ?
    Thanks for any help :)
  11. Replies
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    Re: How to connect c++ methods to QML

    I want to know when I already have an user interafce (containing classes with methods running operations on a Data Base!) and I want to got the same in QML should I rewrite all classes to make them...
  12. Replies
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    1,196

    Re: How to connect c++ methods to QML

    thanks for the link and how about my second question ? :)
  13. Replies
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    1,196

    How to connect c++ methods to QML

    Hi all,
    I have 2 questions;
    First, in case I already have a class that contain some methods, should I add signals to all the Q_INVOKABLE methods ?
    Also, I want to know if I already have an user...
  14. Re: How to show a Widget on MouseClick using QML

    thank u so much !
  15. How to show a Widget on MouseClick using QML

    Hi every body !
    this is my code



    I am trying to show the Flickable element When I click on the mouse Area but it didn't work !!
    Any solution will be appreciated :)
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    Re: How to include Math's lib

    yeah that was what I am wondering for ;
    Find a function similar to "toRadian" in Qt. But it seems like it not exist !! So I think I am gonna divide by 57.3 the Angle I want to convert to radian ;)...
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    Re: How to include Math's lib

    ok so to use toRadians() method for example I do this


    erreur : expected primary-expression before ‘.’ token

    and this what I got like error !!

    Someone can give me an example using this lib...
  18. Replies
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    1,042

    How to include Math's lib

    Hi all,
    I am trying to include Math.h by putting but it didn't work !!
    I am wondering if there are something I need to add to my .pro file ?

    thx for any help..
  19. how to access to a distant Data Base ?

    Hi All,
    I am trying to access to a oracle 10g Data base. I got all information about this Base (Name, HostName, port,...)
    And I am wondering if I need to install some Driver or to add some package...
  20. Re: how to extract longitude and lattitude from QGeoPositionInfoSource object

    thank you ! :)
  21. how to extract longitude and lattitude from QGeoPositionInfoSource object

    Greetings !
    I got this part of code :


    I am wondering if there are any solution to extract data from source ??
    Thx for any help !
  22. Replies
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    Re: QtMobility's class not recognized !

    Thanks every body ! :)
    it was "QTM_USE_NAMESPACE" missing on my header file !
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    Re: QtMobility's class not recognized !

    it's for Nokia N900 and for the build configuration it's "Qt for Fremantle PR1.3 Devices (Qt SDK)"
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    QtMobility's class not recognized !

    I have a really project to test some fonction on Mobility API
    But I have a really strange error !

    This is my code:


    this is the .pro file
  25. Re: user location on a real time, possible ?

    Ok so why when I try to test this example http://doc.qt.nokia.com/qtmobility-1.0-beta/fetchgooglemaps.html
    it gave me 4 errors on compilation ??!


    Any help please..
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