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Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. Question Refresh QTableView after sorting

    Started by araglin, 18th December 2008 19:32
    qtableview sorting
    • Replies: 4
    • Views: 8,001
    araglin
    18th December 2008, 22:13 Go to last post

  2. Can't get the notify signal in QML

    Started by iveus, 7th February 2020 18:05
    • Replies: 2
    • Views: 8,000
    iveus
    8th February 2020, 11:43 Go to last post

  3. Don't receive data on a TCP-IP server client connection

    Started by JorgeQT, 19th May 2015 14:05
    • Replies: 7
    • Views: 7,998
    JorgeQT
    20th May 2015, 09:28 Go to last post

  4. How to create a library and use it in Qt 4.7.4 and Creator 2.2.0

    Started by _perza, 30th August 2011 13:03
    static library 1 Attachment(s)
    • Replies: 10
    • Views: 7,998
    _perza
    2nd September 2011, 10:35 Go to last post

  5. Loading images from url in qt 4

    Started by shalini, 7th January 2011 16:01
    qimage, qpixmap, qt4, qurl, webkit
    • Replies: 4
    • Views: 7,998
    Mabrouk
    15th September 2011, 16:21 Go to last post

  6. Question Problems with QSortFilterProxyModel

    Started by Nefastious, 31st October 2009 16:53
    • Replies: 10
    • Views: 7,996
    Lykurg
    31st October 2009, 18:51 Go to last post

  7. Using child Widget Signal to close Parent Widget

    Started by bizmopeen, 15th July 2009 02:09
    • Replies: 4
    • Views: 7,996
    Grimlock
    3rd October 2009, 08:19 Go to last post

  8. sql query problem

    Started by unix7777, 25th August 2012 11:20
    qsqlquery, sql
    • Replies: 10
    • Views: 7,993
    unix7777
    29th August 2012, 21:04 Go to last post

  9. if USB serial cable is unplugged, there is a serialPortError Problem !

    Started by hazel, 18th December 2015 09:45
    handleerror, qserialport, serialporterror, usb port
    • Replies: 11
    • Views: 7,993
    kuzulis
    26th January 2016, 11:47 Go to last post

  10. Sync sorting of a QTableWidget to other QTableWidget

    Started by Ro, 31st July 2015 08:36
    pyqt 4, qtablewidget, synchronized sorting
    • Replies: 3
    • Views: 7,988
    d_stranz
    10th August 2015, 23:26 Go to last post

  11. Return to MainWindow

    Started by Drama, 15th January 2016 19:44
    pyqt4, python, return button
    • Replies: 3
    • Views: 7,988
    anda_skoa
    17th January 2016, 08:52 Go to last post

  12. QSemaphore: 1 Producer, 3 Consumers

    Started by Daedalus, 30th March 2007 16:58
    • Replies: 9
    • Views: 7,988
    wysota
    1st April 2007, 20:59 Go to last post

  13. linking a slider to a global variable

    Started by switch, 29th July 2009 13:31
    • Replies: 6
    • Views: 7,987
    wagmare
    5th August 2009, 08:02 Go to last post

  14. Question QLabel ScaledContents ignored by style sheet?

    Started by WinchellChung, 26th February 2008 22:18
    • Replies: 3
    • Views: 7,986
    wysota
    27th February 2008, 14:50 Go to last post

  15. Build Qt5 with developer-build on ubuntu by the instruction, got error

    Started by budi, 28th January 2020 04:51
    build error
    • Replies: 5
    • Views: 7,986
    d_stranz
    30th January 2020, 17:01 Go to last post

  16. Display hint when move mouse to a button

    Started by baobui, 11th October 2010 11:26
    • Replies: 2
    • Views: 7,985
    baobui
    20th October 2010, 21:14 Go to last post

  17. Qt creator 5

    Started by Anupamp, 1st November 2016 08:22
    • Replies: 18
    • Views: 7,984
    anda_skoa
    8th November 2016, 17:22 Go to last post

  18. Compiling Qt 32bit on 64bit os..

    Started by tgreaves, 10th March 2009 15:39
    • Replies: 2
    • Views: 7,984
    tgreaves
    12th March 2009, 13:34 Go to last post

  19. qserialport and reading bytes

    Started by gab74, 14th February 2014 15:20
    • Replies: 3
    • Views: 7,983
    anda_skoa
    14th February 2014, 20:11 Go to last post

  20. Call QProcess without GUI

    Started by mattia, 5th November 2007 11:49
    • Replies: 8
    • Views: 7,981
    mattia
    5th November 2007, 13:39 Go to last post

  21. Reading delimited blocks in a txt file and puting it in a list of strings

    Started by Momergil, 18th July 2011 16:05
    blocks of data, reading txt, series of bits
    • Replies: 5
    • Views: 7,981
    Momergil
    19th July 2011, 12:31 Go to last post

  22. Sharing same QToolbar amongst multiple QMainWindows

    Started by Henry Blue Heeler, 28th December 2013 05:20
    qmainwindow, sharingqtoolbar
    • Replies: 8
    • Views: 7,980
    Henry Blue Heeler
    31st December 2013, 23:57 Go to last post

  23. Qt drawing a filled rounded rectangle with border

    Started by Cupidvogel, 22nd March 2015 15:16
    • Replies: 1
    • Views: 7,979
    anda_skoa
    23rd March 2015, 08:54 Go to last post

  24. Some general questions on Qt

    Started by franky, 14th July 2019 15:53
    2 Attachment(s)
    • Replies: 5
    • Views: 7,979
    d_stranz
    30th July 2019, 18:07 Go to last post

  25. Comparing a Qstring with a value defined in an enum

    Started by AndresBarbaRoja, 24th March 2011 10:16
    • Replies: 5
    • Views: 7,976
    wysota
    24th March 2011, 16:11 Go to last post

  26. Displaying QMenu at the correct position of a widget

    Started by mying, 26th February 2011 00:51
    • Replies: 1
    • Views: 7,974
    wysota
    27th February 2011, 08:15 Go to last post

  27. Using SAX to parse XML

    Started by sudha, 12th January 2012 05:18
    • Replies: 10
    • Views: 7,972
    ChrisW67
    19th January 2012, 23:12 Go to last post

  28. Explode Pie Slice when Hover Mouse

    Started by dennisvz, 17th January 2020 23:55
    pyqt
    • Replies: 1
    • Views: 7,971
    d_stranz
    18th January 2020, 00:43 Go to last post

  29. QTableView and a row validation

    Started by AlexVhr, 27th November 2012 11:37
    qtableview, validation
    • Replies: 9
    • Views: 7,971
    AlexVhr
    28th November 2012, 21:30 Go to last post

  30. QProcess and windows CreateProcess, read line by line

    Started by qt_gotcha, 10th August 2010 07:06
    • Replies: 3
    • Views: 7,970
    qt_gotcha
    13th August 2010, 11:50 Go to last post
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