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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. How to set the window title color?

    Started by bibbinator, 18th July 2015 14:17
    • Replies: 1
    • Views: 6,489
    anda_skoa
    18th July 2015, 14:37 Go to last post

  2. Question mouseclick/keyclick not work for delegate widget inside view in QTest framework

    Started by govi1, 18th July 2015 04:00
    qtest, qtestlib 1 Attachment(s)
    • Replies: 2
    • Views: 4,835
    govi1
    18th July 2015, 11:20 Go to last post

  3. QTextEdit with asterisks

    Started by Binary91, 11th July 2015 13:59
    • Replies: 3
    • Views: 3,651
    Binary91
    18th July 2015, 09:48 Go to last post

  4. Exclamation Empty qsqlrelationaltablemodel

    Started by Charlie42, 17th July 2015 12:45
    qsql, qsqlrelationaltablemodel
    • Replies: 1
    • Views: 7,013
    ChrisW67
    18th July 2015, 04:19 Go to last post

  5. Mapping structures with logical Address

    Started by beemaneni, 15th July 2015 07:50
    • Replies: 12
    • Views: 7,583
    jefftee
    17th July 2015, 20:06 Go to last post

  6. Call Slot from QtScript with Qt::QueuedConnection

    Started by lukasfischer, 16th July 2015 19:22
    • Replies: 5
    • Views: 11,200
    anda_skoa
    17th July 2015, 14:04 Go to last post

  7. Question Has parent/child resizeEvent calling order changed since Qt5.1.1?

    Started by Kirinyale, 16th July 2015 18:06
    breaking changes, resizeevent 3 Attachment(s)
    • Replies: 7
    • Views: 8,912
    anda_skoa
    17th July 2015, 13:58 Go to last post

  8. Question Strange things happening to QSqlTableModel (while inserting, deleting, updating)

    Started by Charlie42, 17th July 2015 08:52
    qsql, qsqltablemodel, sql server qsql
    • Replies: 2
    • Views: 13,660
    Charlie42
    17th July 2015, 11:15 Go to last post

  9. [solved]QVariant QAbstractItemModel::data()

    Started by Qiieha, 17th July 2015 08:59
    • Replies: 1
    • Views: 4,246
    anda_skoa
    17th July 2015, 10:33 Go to last post

  10. Question Map a QVideoFrame

    Started by maxilase, 16th July 2015 13:28
    mapping, memory buffer, qt5.5, qvideoframe
    • Replies: 1
    • Views: 7,405
    maxilase
    17th July 2015, 10:21 Go to last post

  11. Correct usage of QNetworkProxy ?

    Started by ralfwickum, 15th July 2015 13:25
    qtnetworkproxy
    • Replies: 2
    • Views: 6,029
    ralfwickum
    17th July 2015, 07:46 Go to last post

  12. Share content between two QGLWidgets

    Started by AnnaG, 15th July 2015 07:09
    • Replies: 1
    • Views: 2,378
    Kryzon
    17th July 2015, 00:51 Go to last post

  13. Printing an entire QTreeWidget

    Started by bday1223, 12th July 2015 02:03
    qtreewidget printing
    • Replies: 6
    • Views: 7,860
    d_stranz
    16th July 2015, 16:29 Go to last post

  14. Qcombobox dinamically

    Started by juliano.gomes, 16th July 2015 00:57
    • Replies: 2
    • Views: 3,062
    juliano.gomes
    16th July 2015, 15:44 Go to last post

  15. Texturing in a QGLWidget

    Started by so Qt, 16th July 2015 13:17
    opengl, qglwidget, texturing
    • Replies: 0
    • Views: 6,092
    so Qt
    16th July 2015, 13:17 Go to last post

  16. Question How to get an image from QList data

    Started by soledadchao, 16th July 2015 09:50
    qimage
    • Replies: 3
    • Views: 12,425
    yeye_olive
    16th July 2015, 10:57 Go to last post

  17. Problem with class-function from dll

    Started by Ragnar, 15th July 2015 09:39
    • Replies: 3
    • Views: 3,728
    Ragnar
    16th July 2015, 06:58 Go to last post

  18. desing MainWindow like Qt Creator

    Started by ReasyEasyPeasy, 15th July 2015 22:11
    design, mainwindow, menu
    • Replies: 2
    • Views: 4,123
    ReasyEasyPeasy
    15th July 2015, 22:28 Go to last post

  19. Question qt for android 5.5 some error

    Started by xiaoxiangyu, 12th July 2015 03:45
    qt android 5.5 c++ 1 Attachment(s)
    • Replies: 3
    • Views: 23,823
    d_stranz
    15th July 2015, 22:15 Go to last post

  20. hex from Qlineedit and checksum

    Started by hovuquocan1997, 15th July 2015 19:31
    • Replies: 2
    • Views: 3,953
    hovuquocan1997
    15th July 2015, 21:58 Go to last post

  21. Convert int to hex and add to char array to send to serial port

    Started by hovuquocan1997, 15th July 2015 16:25
    char, hex, qlineedit, serial communication
    • Replies: 2
    • Views: 8,876
    hovuquocan1997
    15th July 2015, 17:13 Go to last post

  22. Qt 4.7.3 : Sub menu is not responding for key up/down event sent using QEvent

    Started by Rajesh.Rathod, 14th July 2015 07:52
    qevent, qmenu
    • Replies: 5
    • Views: 10,024
    anda_skoa
    15th July 2015, 09:08 Go to last post

  23. Post Not Able to put breakpoint inside catch() of try,catch block

    Started by vinothrajendran, 15th July 2015 08:22
    breakpoint, compiler, debugger
    • Replies: 0
    • Views: 5,272
    vinothrajendran
    15th July 2015, 08:22 Go to last post

  24. QImage deconstructor or delete / proper usage

    Started by chrisbay90, 14th July 2015 07:13
    • Replies: 2
    • Views: 7,807
    d_stranz
    14th July 2015, 19:01 Go to last post

  25. creat own figure/checkbox

    Started by ReasyEasyPeasy, 12th July 2015 21:06
    figure checkbox
    • Replies: 9
    • Views: 6,685
    d_stranz
    14th July 2015, 15:46 Go to last post

  26. Question QSlider step customize

    Started by Kostanev, 24th September 2007 20:50
    • Replies: 9
    • Views: 32,785
    t_3
    14th July 2015, 12:47 Go to last post

  27. Lightbulb How to pass key event to linux OS??

    Started by Jaga, 26th May 2015 11:24
    • Replies: 3
    • Views: 5,112
    Jaga
    14th July 2015, 11:35 Go to last post

  28. Changing QStyleOptionButton (QCheckbox) to use StyleSheet not working????

    Started by jonathan_MVE, 10th July 2015 17:09
    qcheckbox, qstyleoption, qstyleoptionbutton, stylesheet
    • Replies: 1
    • Views: 23,752
    jonathan_MVE
    14th July 2015, 10:22 Go to last post

  29. Problem with variable in main.cpp and mainwindow.cpp

    Started by adis1001, 10th July 2015 06:01
    • Replies: 13
    • Views: 13,830
    jefftee
    14th July 2015, 10:03 Go to last post

  30. How to get mouse click events outside the Qt window?

    Started by montylee, 29th April 2009 18:24
    • Replies: 11
    • Views: 47,500
    szymon
    13th July 2015, 21:55 Go to last post
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