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Threads 1201 to 1230 of 16473

Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. Adding an existing library to a project.

    Started by cashnir, 21st April 2017 20:30
    dll, lib
    • Replies: 4
    • Views: 5,494
    wysota
    22nd April 2017, 19:09 Go to last post

  2. Inserting Double quotes inside QString

    Started by chandrashekar, 17th April 2017 06:50
    qstring
    • Replies: 5
    • Views: 11,274
    d_stranz
    20th April 2017, 21:45 Go to last post

  3. Thumbs up How to create a window that opens another window with uic module ?? HELP!

    Started by andru1236, 20th April 2017 04:35
    help!, problem, pyqt5
    • Replies: 2
    • Views: 4,319
    d_stranz
    20th April 2017, 21:28 Go to last post

  4. no match for 'operator<<' (operand types are 'QDebug' and 'const QSerialPortInfo')

    Started by Neeseta, 20th April 2017 18:01
    operator overloading, qt 5, raspberry pi
    • Replies: 1
    • Views: 8,854
    d_stranz
    20th April 2017, 21:21 Go to last post

  5. change rect of parent when child's boundingrect is changed or new child is added

    Started by mvbhavsar, 20th April 2017 09:31
    • Replies: 1
    • Views: 2,392
    Santosh Reddy
    20th April 2017, 12:44 Go to last post

  6. Elapsed Time on a QLabel. How to do it?

    Started by GuangZor, 18th August 2010 04:30
    elapsed time qlabel qtime
    • Replies: 14
    • Views: 18,777
    teka321
    19th April 2017, 20:35 Go to last post

  7. Qt Creator (Comunity) does not open when I click on it?

    Started by abdu_sid, 15th April 2017 21:52
    qt installation inssues
    • Replies: 2
    • Views: 2,162
    wysota
    19th April 2017, 11:36 Go to last post

  8. how to set check box on QTableWidget's header

    Started by Swaroopa, 17th April 2017 13:36
    • Replies: 1
    • Views: 4,724
    wysota
    18th April 2017, 22:09 Go to last post

  9. QDesktopServices re-opens previous pdf instead of currently selected pdf

    Started by ce_nort, 17th April 2017 18:05
    • Replies: 4
    • Views: 2,677
    ce_nort
    18th April 2017, 20:30 Go to last post

  10. Merging and splitting of QGraphicsRectItem

    Started by mvbhavsar, 18th April 2017 14:32
    • Replies: 3
    • Views: 2,015
    wysota
    18th April 2017, 16:10 Go to last post

  11. Analog clock and shaped clock examples not updating time??

    Started by davidm71, 18th April 2017 00:32
    • Replies: 2
    • Views: 2,184
    davidm71
    18th April 2017, 12:35 Go to last post

  12. slicing QGraphicsItem

    Started by hindy.ilan@gmail.com, 15th April 2017 07:44
    qgraphicsitem
    • Replies: 4
    • Views: 5,457
    wysota
    17th April 2017, 15:06 Go to last post

  13. KeyEvent on StackedWidget

    Started by Benj, 14th April 2017 23:47
    • Replies: 4
    • Views: 3,111
    high_flyer
    16th April 2017, 21:50 Go to last post

  14. Why doesn't "qt-opensource-linux-x64-5.6.2(1).run" respond when I double-click on it?

    Started by abdu_sid, 15th April 2017 21:26
    • Replies: 1
    • Views: 2,289
    Lesiok
    16th April 2017, 17:25 Go to last post

  15. no horizontal scroll bar in QTableWidget

    Started by moskk, 17th October 2012 09:14
    qtablewidget, qtextbrowser, scrollbar, setcellwidget 1 Attachment(s)
    • Replies: 11
    • Views: 30,183
    wysota
    13th April 2017, 21:22 Go to last post

  16. Set current portName (QSerialPort)

    Started by maratk1n, 11th April 2017 17:33
    1 Attachment(s)
    • Replies: 5
    • Views: 3,622
    maratk1n
    12th April 2017, 15:25 Go to last post

  17. QMenuBar Text Update

    Started by tvj4218, 11th April 2017 02:16
    • Replies: 1
    • Views: 1,864
    high_flyer
    11th April 2017, 09:54 Go to last post

  18. Managing dynamically created buttons

    Started by Akame.L, 9th April 2017 17:06
    • Replies: 2
    • Views: 2,449
    Lesiok
    10th April 2017, 08:52 Go to last post

  19. QComboBox and model data update sometimes does not work

    Started by Dax, 7th April 2017 10:42
    qcombobox, qdatawidgetmapper
    • Replies: 0
    • Views: 4,896
    Dax
    7th April 2017, 10:42 Go to last post

  20. QByteArray sum

    Started by FalloutST, 1st April 2017 23:41
    • Replies: 17
    • Views: 9,792
    high_flyer
    6th April 2017, 14:45 Go to last post

  21. Question Processing huge QPainterPath

    Started by exi, 5th April 2017 14:59
    blocking, qopenglwidget, qpainter, qpainterpath 1 Attachment(s)
    • Replies: 1
    • Views: 4,029
    exi
    6th April 2017, 07:59 Go to last post

  22. Memcheck showing issues for external errors and Leaks.

    Started by CaptainDaVinci, 4th April 2017 17:34
    memcheck
    • Replies: 1
    • Views: 2,727
    d_stranz
    4th April 2017, 21:16 Go to last post

  23. Widgets and Layouts

    Started by SpiceWeasel, 4th April 2017 13:58
    • Replies: 1
    • Views: 1,938
    high_flyer
    4th April 2017, 14:44 Go to last post

  24. Question PyQT - Make integers and dates in QTableWidget properly sortable

    Started by NewPyQt, 25th March 2017 15:11
    pyqt5, qt.displayrole, qtablewidget, qtablewidgetitem, setdata
    • Replies: 1
    • Views: 8,270
    NewPyQt
    3rd April 2017, 21:35 Go to last post

  25. Use currenttext comboBox for query

    Started by DalPai, 3rd April 2017 17:57
    • Replies: 1
    • Views: 1,945
    Lesiok
    3rd April 2017, 20:14 Go to last post

  26. How to update the selected row in QTableview using a button

    Started by lmofallis, 3rd April 2017 16:58
    1 Attachment(s)
    • Replies: 0
    • Views: 2,507
    lmofallis
    3rd April 2017, 16:58 Go to last post

  27. Qt 5.8 installation problem on windows

    Started by script22, 2nd April 2017 23:33
    msvc2015, qt5 2 Attachment(s)
    • Replies: 1
    • Views: 3,717
    high_flyer
    3rd April 2017, 10:53 Go to last post

  28. Conversion to QString from int or byte return wrong val...

    Started by FalloutST, 1st April 2017 18:59
    qbytearray, qstring.setnum, qstring:number
    • Replies: 3
    • Views: 3,489
    Lesiok
    2nd April 2017, 11:54 Go to last post

  29. why do gradient borders overlap in QPushButton??

    Started by nernst, 28th April 2014 13:54
    • Replies: 1
    • Views: 4,423
    slackman
    31st March 2017, 09:51 Go to last post

  30. Get Row of specific QTreeWidgetItem in my QWidgetTree

    Started by PeterSilie, 13th March 2017 15:03
    3 Attachment(s)
    • Replies: 13
    • Views: 14,170
    PeterSilie
    30th March 2017, 14:57 Go to last post
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