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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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    • Threads: 2,515
    • Posts: 10,154
  1. QSerialPort - readyRead stops working

    Started by ShamusVW‎, 30th May 2017 14:35
    • Replies: 2
    • Views: 1,244
    22nd June 2018, 19:20 Go to last post
  2. Qwt dial

    Started by Pvr‎, 19th June 2018 07:57
    • Replies: 4
    • Views: 183
    22nd June 2018, 17:34 Go to last post
  3. Build the MySQL driver in QT 5.11

    Started by vovan1982‎, 21st June 2018 12:25
    • Replies: 0
    • Views: 105
    21st June 2018, 12:25 Go to last post
    • Replies: 1
    • Views: 102
    21st June 2018, 10:00 Go to last post
  4. Setting paper size of QPrinter

    Started by tve‎, 20th June 2018 22:10
    qpapersize, qprinter
    • Replies: 0
    • Views: 141
    20th June 2018, 22:10 Go to last post
  5. QComboBox in QGroupBox header

    Started by SCambon‎, 18th June 2018 16:29
    • Replies: 4
    • Views: 136
    20th June 2018, 08:16 Go to last post
  6. Crash at startup giving segmentation fault

    Started by Tanu@123‎, 20th June 2018 06:57
    • Replies: 0
    • Views: 106
    20th June 2018, 06:57 Go to last post
    • Replies: 6
    • Views: 343
    20th June 2018, 05:36 Go to last post
  7. C++ / Qt5.11 - Translate and QString with HTML included

    Started by jimbo‎, 15th June 2018 10:04
    • Replies: 2
    • Views: 151
    15th June 2018, 10:22 Go to last post
  8. Qt 5.11 Pagination

    Started by ad5xj‎, 14th June 2018 20:00
    printing header footer, qt programing help
    • Replies: 0
    • Views: 191
    14th June 2018, 20:00 Go to last post
  9. Unhappy createDIB: CreateDIBSection failed.

    Started by oufleure‎, 14th June 2018 14:04
    • Replies: 0
    • Views: 219
    14th June 2018, 14:04 Go to last post
  10. QFSFileEngine::currentPath: stat(".") failed

    Started by subhashree satpathy‎, 14th June 2018 10:23
    • Replies: 0
    • Views: 158
    14th June 2018, 10:23 Go to last post
  11. Problems when adding serialport module in Qt project

    Started by Cazzaniga‎, 13th June 2018 07:49
    qserialport, qt5, serial port
    • Replies: 5
    • Views: 214
    14th June 2018, 10:08 Go to last post
  12. QTimer at 50Hz on Linux - High CPU Usage

    Started by Elisabetta‎, 14th June 2018 06:35
    • Replies: 1
    • Views: 98
    14th June 2018, 07:06 Go to last post
  13. Decrypting images to QImage

    Started by UKCitizen1423‎, 12th June 2018 23:46
    • Replies: 2
    • Views: 147
    13th June 2018, 23:35 Go to last post
    • Replies: 0
    • Views: 148
    13th June 2018, 22:53 Go to last post
  14. QSqlRelationalTableModel fail update

    Started by Alexandru‎, 13th June 2018 17:08
    • Replies: 0
    • Views: 160
    13th June 2018, 17:08 Go to last post
  15. QtCharts doesnt show lineseries

    Started by Flavio Mesquita‎, 12th June 2018 20:27
    qtcharts
    • Replies: 1
    • Views: 105
    12th June 2018, 20:46 Go to last post
  16. Qt Creator: incompatible libraries (windows 7)

    Started by jstarr‎, 30th May 2018 18:54
    • Replies: 5
    • Views: 284
    11th June 2018, 21:25 Go to last post
  17. Google AdSense in application

    Started by Coder5546‎, 5th December 2012 19:55
    • Replies: 5
    • Views: 1,561
    11th June 2018, 20:37 Go to last post
  18. Irrlicht in qt

    Started by shawk‎, 14th August 2012 22:39
    game development, graphics
    • Replies: 8
    • Views: 3,542
    10th June 2018, 19:28 Go to last post
  19. QChart not getting keypress events.

    Started by yagabey‎, 7th June 2018 18:20
    qchart qgraphicsscene
    • Replies: 1
    • Views: 201
    10th June 2018, 14:34 Go to last post
  20. Lineheight of QPainter vs. QSyntaxHighlighter

    Started by tuli‎, 9th June 2018 01:40
    • Replies: 0
    • Views: 287
    9th June 2018, 01:40 Go to last post
    • Replies: 1
    • Views: 203
    6th June 2018, 14:13 Go to last post
  21. Editing existing PDF file

    Started by Aslund‎, 4th December 2015 12:20
    pdf writing
    • Replies: 2
    • Views: 1,327
    6th June 2018, 10:00 Go to last post
  22. QXmlQuery::evaluateTo(QString) adds a line break

    Started by mentalmushroom‎, 10th June 2011 10:42
    qxmlquery line break
    • Replies: 3
    • Views: 2,084
    5th June 2018, 23:45 Go to last post

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