Page 1 of 550 1231151101501 ... LastLast
Threads 1 to 30 of 16471

Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. QMAKE_CXX.COMPILER_MACROS is not defined

    Started by Panda281, 17th April 2023 22:14
    qmake_cxx.compiler_macros
    • Replies: 5
    • Views: 6,787
    britsfp
    Yesterday, 11:29 Go to last post

  2. QStataMachine: transition guards

    Started by nick85, 26th September 2013 09:23
    • Replies: 5
    • Views: 6,894
    manuelschneid3r
    12th April 2024, 20:21 Go to last post

  3. Exclamation HELP - I'm currently using JDK 1.8, QT 5.15.2, Gradle 3.6.4, and Android API 33

    Started by marisol, 11th April 2024 14:40
    1 Attachment(s)
    • Replies: 0
    • Views: 494
    marisol
    11th April 2024, 14:40 Go to last post

  4. Is SQL changed values stored?

    Started by johngreene, 8th April 2024 10:02
    • Replies: 0
    • Views: 338
    johngreene
    8th April 2024, 10:02 Go to last post

  5. QOpenGL QTimer, how do I animate this?

    Started by JerichoJosh, 18th December 2013 15:40
    animation, opengl, qtimer
    • Replies: 8
    • Views: 10,390
    8Observer8
    30th March 2024, 13:41 Go to last post

  6. Write JSON array in one line

    Started by abshaev, 4th March 2024 18:46
    • Replies: 1
    • Views: 954
    Ginsengelf
    5th March 2024, 07:32 Go to last post

  7. Question Convert QString to QDateTime with fromString()

    Started by freeman_w, 14th February 2024 20:48
    fromstring, qdatetime
    • Replies: 0
    • Views: 1,630
    freeman_w
    14th February 2024, 20:48 Go to last post

  8. QSqlRelationalDelegate displays foreign_key - id instead of name/value from Combobox

    Started by GrayWizard12345, 5th August 2021 10:58
    pyqt 5, qsqlrelationaldelegate, qsqlrelationaltablemodel, qt5 2 Attachment(s)
    • Replies: 1
    • Views: 78,896
    ecanela
    24th December 2023, 05:13 Go to last post

  9. Error: dependent '....' does not exist

    Started by ramabrahma, 27th March 2016 05:19
    • Replies: 4
    • Views: 34,300
    rootlife
    4th October 2023, 11:03 Go to last post

  10. desktop-qt-6-5-2-gcc-64bit-warning-no-compiler-set-in-kit

    Started by coder_hasib, 21st September 2023 04:10
    qt installation, qt6
    • Replies: 0
    • Views: 13,346
    coder_hasib
    21st September 2023, 04:10 Go to last post

  11. How to create a Qt bar diagram or Vertical slider?

    Started by Gokulnathvc, 14th August 2023 10:51
    qt bar diagram 1 Attachment(s)
    • Replies: 1
    • Views: 12,587
    d_stranz
    15th August 2023, 17:15 Go to last post

  12. How to create a custom circular gauge?

    Started by Gokulnathvc, 19th July 2023 07:52
    qt widget circular gauge 1 Attachment(s)
    • Replies: 3
    • Views: 4,399
    d_stranz
    20th July 2023, 15:54 Go to last post

  13. Static OpenCV and undefined reference to symbol

    Started by sr1s, 12th May 2023 16:09
    • Replies: 7
    • Views: 5,893
    sr1s
    25th May 2023, 09:29 Go to last post

  14. How to change widget shape in QtDesigner ?

    Started by giorgik, 28th April 2023 19:39
    2 Pages •
    1 2
    qt 6.5 10 Attachment(s)
    • Replies: 27
    • Views: 12,222
    giorgik
    22nd May 2023, 17:57 Go to last post

  15. AnalogClock::staticMetaObject': definition of dllimport static data member not allowe

    Started by giorgik, 20th May 2023 11:39
    plugin, qt6, qtdesigner
    • Replies: 8
    • Views: 5,941
    giorgik
    22nd May 2023, 07:12 Go to last post

  16. Where to install plugins created with Qt 6.5 in Debian ?

    Started by giorgik, 13th May 2023 22:59
    linux, qt6.5, qtdesigner plugins 3 Attachment(s)
    • Replies: 8
    • Views: 6,199
    giorgik
    17th May 2023, 08:04 Go to last post

  17. How to insert a drawing in QWidget in Qt Designer form ?

    Started by giorgik, 4th May 2023 11:27
    paint method, qt6.5 7 Attachment(s)
    • Replies: 18
    • Views: 10,981
    giorgik
    12th May 2023, 20:13 Go to last post

  18. Smile How to set custom Qt plugin installation path when compiling with Visual Studio C++

    Started by giorgik, 27th April 2023 12:31
    qt6.5, vsc++ 1 Attachment(s)
    • Replies: 2
    • Views: 3,265
    giorgik
    28th April 2023, 06:25 Go to last post

  19. QTreeView: hide parents but show children?

    Started by ce_nort, 14th September 2016 21:57
    qtreeview
    • Replies: 10
    • Views: 15,385
    d_stranz
    20th March 2023, 15:24 Go to last post

  20. Struggling with layouts in QtCreator

    Started by davethomaspilot, 4th February 2023 13:57
    • Replies: 2
    • Views: 3,410
    davethomaspilot
    4th February 2023, 21:33 Go to last post

  21. No ".pro" file--how to add modules in QtCreator, qt6?

    Started by davethomaspilot, 21st January 2023 15:12
    • Replies: 5
    • Views: 4,456
    d_stranz
    26th January 2023, 17:21 Go to last post

  22. Should Q_PROPERTY always be CONSTANT or NOTIFY?

    Started by tuli, 13th November 2022 07:35
    • Replies: 1
    • Views: 7,750
    john_god
    20th November 2022, 21:43 Go to last post

  23. Error in reading Datatime type from MySql (Static QT 5.15.7)

    Started by sr1s, 14th October 2022 11:11
    2 Attachment(s)
    • Replies: 1
    • Views: 4,395
    d_stranz
    15th October 2022, 15:43 Go to last post

  24. CMake: vcpkg-qt takes precedence over onlineinstaller-qt

    Started by tuli, 22nd September 2022 20:56
    cmake vcpkg
    • Replies: 5
    • Views: 5,635
    d_stranz
    27th September 2022, 17:10 Go to last post

  25. QVarian::type, QVarian::typeId and QMetaType

    Started by tuli, 22nd September 2022 11:40
    qmetatype, qvariant
    • Replies: 2
    • Views: 4,872
    tuli
    22nd September 2022, 20:43 Go to last post

  26. Question How-to detect any (from 160) QCheckBox stateChanged

    Started by ZajtiM, 31st July 2022 15:32
    qcheckbox 1 Attachment(s)
    • Replies: 3
    • Views: 5,750
    d_stranz
    1st August 2022, 01:08 Go to last post

  27. Problem with applying texture to GridGeometry

    Started by mlte, 16th June 2022 08:05
    • Replies: 1
    • Views: 4,600
    d_stranz
    16th June 2022, 18:11 Go to last post

  28. How to access individual tab in a QTabWidget/QTabBar using index?

    Started by naveen84nv, 30th May 2022 19:19
    qtabbar, qtabwidget 1 Attachment(s)
    • Replies: 1
    • Views: 11,632
    d_stranz
    31st May 2022, 17:43 Go to last post

  29. MySql model/view vs. ODBC model/view speed differences

    Started by ce_nort, 8th March 2019 20:05
    mysql, odbc, qsqlquerymodel, qtableview, sql
    • Replies: 3
    • Views: 16,096
    ghorwin
    10th March 2022, 18:00 Go to last post

  30. Thumbs up FlowLayout for array of pushbuttons with scrolling feature

    Started by swati777999, 17th December 2021 07:19
    centralwidget, flowlayout, layout management, scrollarea, widget array 1 Attachment(s)
    • Replies: 1
    • Views: 6,967
    d_stranz
    17th December 2021, 16:48 Go to last post
Page 1 of 550 1231151101501 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.