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Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. Signals and Slots

    Started by skylerclooney, 16th October 2025 08:59
    c++, python, qtcentre
    • Replies: 1
    • Views: 4,545
    d_stranz
    16th October 2025, 17:58 Go to last post

  2. Hello

    Started by Coughts1947, 16th May 2025 09:06
    • Replies: 3
    • Views: 24,159
    d_stranz
    10th October 2025, 17:27 Go to last post

  3. Cannot compile sqlite

    Started by kml_style, 7th July 2025 13:25
    cmakelists.txt, compile-error, sqlite 3
    • Replies: 2
    • Views: 37,256
    bratgen
    5th September 2025, 14:31 Go to last post

  4. signals not work

    Started by ludoQtCreator, 29th March 2025 11:16
    • Replies: 8
    • Views: 47,141
    d_stranz
    27th June 2025, 03:16 Go to last post

  5. Question [UT coverage] How can the industry improve QT code coverage

    Started by xurongqin, 8th April 2025 12:25
    qt unit test coverage c++
    • Replies: 4
    • Views: 31,376
    d_stranz
    10th June 2025, 05:57 Go to last post

  6. Question A floppybird game challenge

    Started by Mani poureini, 21st April 2024 08:43
    c++, game development, newbie
    • Replies: 5
    • Views: 44,526
    Lindern
    31st May 2025, 03:15 Go to last post

  7. What should I use in Qt?

    Started by Whimptiessir, 16th May 2025 10:48
    • Replies: 1
    • Views: 14,531
    d_stranz
    16th May 2025, 17:31 Go to last post

  8. Is SQL changed values stored?

    Started by johngreene, 8th April 2024 11:02
    • Replies: 2
    • Views: 56,364
    NoraKim
    12th May 2025, 08:37 Go to last post

  9. Unhappy QWidget repaint on 2nd extend screen during display mode changes.

    Started by nothingmag, 3rd March 2025 07:12
    • Replies: 3
    • Views: 16,387
    CadeBotsford
    11th May 2025, 05:30 Go to last post

  10. change color of a QComboBox line

    Started by ludoQtCreator, 1st May 2025 11:45
    • Replies: 5
    • Views: 16,992
    ludoQtCreator
    3rd May 2025, 16:53 Go to last post

  11. negative number

    Started by ludoQtCreator, 1st May 2025 12:13
    • Replies: 4
    • Views: 39,398
    ludoQtCreator
    2nd May 2025, 18:33 Go to last post

  12. application help

    Started by ludoQtCreator, 26th April 2025 11:47
    • Replies: 2
    • Views: 16,265
    ludoQtCreator
    26th April 2025, 20:19 Go to last post

  13. QtTest Qt5 CMake

    Started by coder2020, 4th June 2024 19:53
    • Replies: 1
    • Views: 21,262
    LonieHaag
    24th April 2025, 11:10 Go to last post

  14. Qt Designer Batch Editing Stylesheets

    Started by Kingston86, 15th August 2024 01:14
    qt designer, stylesheets
    • Replies: 1
    • Views: 25,245
    DarylJohnson
    21st April 2025, 11:58 Go to last post

  15. Lightbulb QML Drag and Drop including reordering the C++ model

    Started by mr_intergal, 1st February 2025 15:38
    • Replies: 2
    • Views: 18,453
    bevis0405
    19th April 2025, 04:37 Go to last post

  16. Help with interrupting Qthreads running infinite loops!

    Started by dij0nmustard, 14th April 2025 19:24
    • Replies: 2
    • Views: 13,651
    dij0nmustard
    17th April 2025, 16:23 Go to last post

  17. How to fix my stroke and backround text wrapping?

    Started by ZaunsYouth, 9th June 2024 07:23
    • Replies: 1
    • Views: 35,877
    ChadGranger
    16th April 2025, 11:10 Go to last post

  18. Qt

    Started by coder2020, 4th June 2024 19:52
    • Replies: 2
    • Views: 91,697
    BernieceReynolds
    15th April 2025, 10:21 Go to last post

  19. Qt Designer Batch Editing Stylesheets

    Started by Kingston86, 15th August 2024 01:19
    qt designer, stylesheet
    • Replies: 1
    • Views: 20,591
    QueenKerluke
    18th March 2025, 03:19 Go to last post

  20. Question Qt5 use QSortFilterProxyModel slow in use setFilterFixedString()

    Started by Bob_test1, 28th June 2024 11:12
    qt5?porformance
    • Replies: 1
    • Views: 58,374
    wysota
    5th March 2025, 13:16 Go to last post

  21. Question unable to import pyside2 "DLL load failed while importing shiboken2 "?

    Started by eue, 10th February 2025 04:42
    c++, pyside2
    • Replies: 2
    • Views: 37,088
    eue
    19th February 2025, 10:32 Go to last post

  22. How could I use Qt6 after 10days to write open source projects ?

    Started by fulgorit, 13th February 2025 14:51
    licence, qt6
    • Replies: 4
    • Views: 29,911
    d_stranz
    17th February 2025, 17:06 Go to last post

  23. QLabel QPixmap change

    Started by ludoQtCreator, 28th January 2025 19:04
    2 Pages •
    1 2
    • Replies: 26
    • Views: 36,463
    ludoQtCreator
    7th February 2025, 18:30 Go to last post

  24. How to enable GPU capture using PIX on Window for RHI wdiget

    Started by kclau, 14th January 2025 02:09
    d3d12, pix, qrhi, qt6 2 Attachment(s)
    • Replies: 2
    • Views: 36,226
    JarvisWard
    6th February 2025, 04:05 Go to last post

  25. Question Cannot type into Qt Creator

    Started by alongword, 3rd January 2025 05:31
    • Replies: 1
    • Views: 30,991
    JarvisWard
    5th February 2025, 04:44 Go to last post

  26. QLineEdit setAlignment doesn't set the Vertical alignment

    Started by Marcus Aseth, 21st January 2025 01:17
    6 Attachment(s)
    • Replies: 9
    • Views: 34,391
    d_stranz
    24th January 2025, 18:06 Go to last post

  27. How Signal/slot is type-safe????

    Started by Shuchi Agrawal, 9th March 2007 10:54
    • Replies: 8
    • Views: 27,725
    d_stranz
    21st January 2025, 00:27 Go to last post

  28. Problem with QPixmap

    Started by michaelboybo, 6th November 2024 01:43
    qpixmap
    • Replies: 5
    • Views: 20,572
    edmiller
    13th January 2025, 07:21 Go to last post

  29. Advice on Qt Framework qualification for cutom hardware

    Started by uvijay, 2nd January 2025 08:07
    • Replies: 2
    • Views: 18,061
    natalieportman
    9th January 2025, 05:36 Go to last post

  30. change default icon app (Dock - Taskbar) QTcreator QT6.8 - Ubuntu 24 LTS

    Started by bsarevalo, 3rd January 2025 21:00
    1 Attachment(s)
    • Replies: 1
    • Views: 19,088
    d_stranz
    4th January 2025, 02:56 Go to last post
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