Page 1 of 549 1231151101501 ... LastLast
Threads 1 to 30 of 16467

Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. 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: 2,297
    coder_hasib
    21st September 2023, 04:10 Go to last post

  2. 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: 10,706
    d_stranz
    15th August 2023, 17:15 Go to last post

  3. 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: 1,515
    d_stranz
    20th July 2023, 15:54 Go to last post

  4. Static OpenCV and undefined reference to symbol

    Started by sr1s, 12th May 2023 16:09
    • Replies: 7
    • Views: 3,125
    sr1s
    25th May 2023, 09:29 Go to last post

  5. 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: 4,702
    giorgik
    22nd May 2023, 17:57 Go to last post

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

    Started by giorgik, 20th May 2023 11:39
    plugin, qt6, qtdesigner
    • Replies: 8
    • Views: 2,121
    giorgik
    22nd May 2023, 07:12 Go to last post

  7. 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: 2,284
    giorgik
    17th May 2023, 08:04 Go to last post

  8. 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: 3,689
    giorgik
    12th May 2023, 20:13 Go to last post

  9. QMAKE_CXX.COMPILER_MACROS is not defined

    Started by Panda281, 17th April 2023 22:14
    qmake_cxx.compiler_macros
    • Replies: 4
    • Views: 3,289
    Panda281
    1st May 2023, 17:14 Go to last post

  10. 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: 1,296
    giorgik
    28th April 2023, 06:25 Go to last post

  11. QTreeView: hide parents but show children?

    Started by ce_nort, 14th September 2016 21:57
    qtreeview
    • Replies: 10
    • Views: 12,074
    d_stranz
    20th March 2023, 15:24 Go to last post

  12. Struggling with layouts in QtCreator

    Started by davethomaspilot, 4th February 2023 13:57
    • Replies: 2
    • Views: 1,756
    davethomaspilot
    4th February 2023, 21:33 Go to last post

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

    Started by davethomaspilot, 21st January 2023 15:12
    • Replies: 5
    • Views: 2,027
    d_stranz
    26th January 2023, 17:21 Go to last post

  14. Should Q_PROPERTY always be CONSTANT or NOTIFY?

    Started by tuli, 13th November 2022 07:35
    • Replies: 1
    • Views: 4,517
    john_god
    20th November 2022, 21:43 Go to last post

  15. 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: 2,176
    d_stranz
    15th October 2022, 15:43 Go to last post

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

    Started by tuli, 22nd September 2022 20:56
    cmake vcpkg
    • Replies: 5
    • Views: 3,243
    d_stranz
    27th September 2022, 17:10 Go to last post

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

    Started by tuli, 22nd September 2022 11:40
    qmetatype, qvariant
    • Replies: 2
    • Views: 2,445
    tuli
    22nd September 2022, 20:43 Go to last post

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

    Started by ZajtiM, 31st July 2022 15:32
    qcheckbox 1 Attachment(s)
    • Replies: 3
    • Views: 3,749
    d_stranz
    1st August 2022, 01:08 Go to last post

  19. Problem with applying texture to GridGeometry

    Started by mlte, 16th June 2022 08:05
    • Replies: 1
    • Views: 3,052
    d_stranz
    16th June 2022, 18:11 Go to last post

  20. 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: 8,783
    d_stranz
    31st May 2022, 17:43 Go to last post

  21. 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: 13,777
    ghorwin
    10th March 2022, 18:00 Go to last post

  22. 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: 4,949
    d_stranz
    17th December 2021, 16:48 Go to last post

  23. OpenCV under Windows: undefined reference to `cv::QRCodeDetector::QRCodeDetector()'

    Started by sr1s, 3rd December 2021 14:17
    • Replies: 2
    • Views: 6,666
    sr1s
    4th December 2021, 20:19 Go to last post

  24. Launch unit test with concole command

    Started by Thibaut, 25th November 2021 12:58
    unit test
    • Replies: 0
    • Views: 5,496
    Thibaut
    25th November 2021, 12:58 Go to last post

  25. Red face Displaying the result of SQL queries in tabular form in window without using .ui file

    Started by swati777999, 22nd November 2021 09:31
    sql, sqlite
    • Replies: 3
    • Views: 4,090
    ChristianEhrlicher
    23rd November 2021, 15:50 Go to last post

  26. Smile SQL integration in Qt

    Started by swati777999, 18th November 2021 09:44
    sqlite
    • Replies: 3
    • Views: 3,846
    smyk
    19th November 2021, 09:07 Go to last post

  27. Can't adjust font size of QGraphicsTextItem in QGraphicsRectItem

    Started by leinad, 2nd November 2021 18:36
    • Replies: 3
    • Views: 3,823
    leinad
    3rd November 2021, 15:20 Go to last post

  28. No paint event occurred on MainWindow

    Started by andreaQt, 1st October 2021 11:57
    1 Attachment(s)
    • Replies: 1
    • Views: 4,218
    andreaQt
    1st October 2021, 14:12 Go to last post

  29. Qt creator C++ error: No documents matching "ui_mainwindow.h" could be found

    Started by zinc zinc, 21st September 2021 23:13
    c++, qt creator, qt designer, qt5
    • Replies: 1
    • Views: 75,777
    d_stranz
    22nd September 2021, 02:25 Go to last post

  30. Carousel with QLabels

    Started by ZajtiM, 18th September 2021 22:22
    1 Attachment(s)
    • Replies: 1
    • Views: 4,221
    d_stranz
    19th September 2021, 00:38 Go to last post
Page 1 of 549 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.