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Forum: Qt Programming

General more advanced Qt programming issues.

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  1. Qwt

    Questions related to Qwt - Qt widgets for technical applications.

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  1. Preview image on slider of videoPlayer

    Started by sayan275, 30th March 2018 06:03
    frame, preview, qslider
    • Replies: 0
    • Views: 2,603
    sayan275
    30th March 2018, 06:03 Go to last post

  2. QTableWidget Pixmap problem

    Started by batileon, 4th September 2008 10:34
    • Replies: 3
    • Views: 6,635
    no_barth
    28th March 2018, 15:39 Go to last post

  3. a c++ GUI with QT

    Started by borninT, 21st March 2018 21:30
    qt; gui, qt;c++ 1 Attachment(s)
    • Replies: 3
    • Views: 2,353
    borninT
    27th March 2018, 21:01 Go to last post

  4. What data type is the text in addAction(tr("&First Item"))

    Started by emp1953, 24th March 2018 21:35
    c++, qtcreator, qtmenu
    • Replies: 3
    • Views: 7,466
    emp1953
    27th March 2018, 06:19 Go to last post

  5. Tab Ordering not working properly in widget

    Started by HunterMetcalfe, 25th July 2016 15:25
    taborder
    • Replies: 7
    • Views: 5,844
    d_stranz
    23rd March 2018, 17:01 Go to last post

  6. How to handle the size of a window

    Started by Cruz, 22nd March 2018 09:07
    • Replies: 1
    • Views: 2,286
    d_stranz
    22nd March 2018, 17:20 Go to last post

  7. Question QItemDelegate Editor Crash

    Started by mclark, 10th September 2007 21:12
    • Replies: 13
    • Views: 8,745
    edice
    22nd March 2018, 04:06 Go to last post

  8. Question QSyntaxHighlighter for rows inside a table inside a QTextEdit

    Started by Saelyth, 19th March 2018 20:21
    pyqt5, qsyntaxhightlighter 1 Attachment(s)
    • Replies: 1
    • Views: 3,928
    wysota
    21st March 2018, 07:06 Go to last post

  9. Display the rtf text in QTextEdit

    Started by ng2b30, 20th March 2018 09:40
    qclipboard, qtextdocument, qtextedit, rtfeditor
    • Replies: 1
    • Views: 5,210
    d_stranz
    20th March 2018, 17:26 Go to last post

  10. PyQt5 QSortFilterProxyModel: index from wrong model passed to mapFromSource + segfalt

    Started by lcarlier, 20th February 2018 19:05
    • Replies: 1
    • Views: 7,795
    lcarlier
    18th March 2018, 20:16 Go to last post

  11. QWebEngineView and Youtube iFrame Events

    Started by kazaak, 17th March 2018 16:14
    • Replies: 0
    • Views: 2,448
    kazaak
    17th March 2018, 16:14 Go to last post

  12. Pointer to another window.

    Started by NoOne123, 11th March 2018 01:08
    2 Pages •
    1 2
    pointers, references, windows
    • Replies: 24
    • Views: 14,414
    d_stranz
    17th March 2018, 16:00 Go to last post

  13. Exclamation QComboBox padding bug

    Started by .andrew, 12th March 2018 17:09
    1 Attachment(s)
    • Replies: 5
    • Views: 4,150
    ChristianEhrlicher
    15th March 2018, 16:35 Go to last post

  14. waterfall model using Qcustomplot

    Started by harsha123, 15th March 2018 06:44
    • Replies: 1
    • Views: 2,390
    d_stranz
    15th March 2018, 16:11 Go to last post

  15. How to get notified about changes in global color scheme

    Started by Shark, 14th March 2018 15:03
    • Replies: 1
    • Views: 1,535
    d_stranz
    14th March 2018, 16:39 Go to last post

  16. Retrieve single record from QSqlQuery

    Started by mustermann.klaus@gmx.de, 10th March 2018 18:28
    • Replies: 4
    • Views: 2,042
    d_stranz
    12th March 2018, 00:52 Go to last post

  17. Application directory path on linux (shortcut)

    Started by MadBear, 4th October 2010 13:58
    • Replies: 2
    • Views: 3,942
    bernt.ribbum
    11th March 2018, 20:18 Go to last post

  18. playing sound from resource file

    Started by user4592357, 10th March 2018 18:16
    • Replies: 1
    • Views: 4,155
    d_stranz
    11th March 2018, 16:22 Go to last post

  19. UI string is too long for MSVC

    Started by lalesculiviu, 9th March 2018 12:00
    • Replies: 6
    • Views: 3,054
    lalesculiviu
    10th March 2018, 09:20 Go to last post

  20. MainWindow GUI cannot call SLOT in worker thread UDP object

    Started by kma005, 8th March 2018 04:11
    qt gui thread connect
    • Replies: 2
    • Views: 2,665
    high_flyer
    9th March 2018, 21:56 Go to last post

  21. How to go to next cell using Return key on QTableView ?

    Started by Daikyo, 7th March 2018 16:27
    • Replies: 2
    • Views: 6,334
    Daikyo
    9th March 2018, 13:25 Go to last post

  22. QFile error string is returned in wrong language

    Started by Henning, 8th March 2018 09:14
    language, qfile, qt5.10, windows
    • Replies: 2
    • Views: 6,538
    Henning
    9th March 2018, 09:20 Go to last post

  23. Question QImage pixelIndex resize color Table prolem

    Started by johny333, 6th March 2018 21:33
    qimage.pixelindex
    • Replies: 9
    • Views: 10,882
    Saurian
    9th March 2018, 07:37 Go to last post

  24. Exclamation how to scale image?

    Started by tiaoweiliao, 9th March 2018 02:06
    • Replies: 1
    • Views: 2,258
    ChristianEhrlicher
    9th March 2018, 07:04 Go to last post

  25. Convert ColeDateTime from VS6.0

    Started by emp1953, 8th March 2018 19:37
    coledatetime, qdatetime
    • Replies: 1
    • Views: 2,484
    Lesiok
    9th March 2018, 06:48 Go to last post

  26. QTableView - Context Menu & Drag on MouseRightClick?

    Started by Laura, 4th March 2018 23:09
    • Replies: 0
    • Views: 6,140
    Laura
    4th March 2018, 23:09 Go to last post

  27. Post How to send a keypress to an other application (first to AtmelStudio) that running ??

    Started by andreaQt, 4th March 2018 16:17
    1 Attachment(s)
    • Replies: 0
    • Views: 6,690
    andreaQt
    4th March 2018, 16:17 Go to last post

  28. Question Same size items with grid positions

    Started by MathFurious, 1st March 2018 14:34
    custom class, grid, layouts, responsive, size 1 Attachment(s)
    • Replies: 6
    • Views: 7,779
    MathFurious
    3rd March 2018, 14:30 Go to last post

  29. 'Circular' Tree Visualization

    Started by jw72, 28th February 2018 20:16
    qtgraphicsscene, qtgraphicsview, tree widget, visualization 2 Attachment(s)
    • Replies: 2
    • Views: 6,336
    jw72
    2nd March 2018, 21:01 Go to last post

  30. Question how to determine an empty node

    Started by remizero, 2nd March 2018 14:29
    qdomnode
    • Replies: 0
    • Views: 5,884
    remizero
    2nd March 2018, 14:29 Go to last post
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