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Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. Question QSettings usage for multiple processes

    Started by Rohinee, 18th November 2019 05:57
    application restart, qsettings, qt5
    • Replies: 2
    • Views: 4,987
    Rohinee
    20th November 2019, 12:00 Go to last post

  2. Qt Drawing 2d grid based maze

    Started by thalorn, 18th November 2019 09:24
    • Replies: 4
    • Views: 5,298
    Ginsengelf
    20th November 2019, 06:54 Go to last post

  3. Format showed input text in TextField

    Started by bananahana, 19th November 2019 10:43
    text, textfield
    • Replies: 0
    • Views: 6,107
    bananahana
    19th November 2019, 10:43 Go to last post

  4. Flickable area is going over my content Item

    Started by bananahana, 18th November 2019 14:32
    flickable
    • Replies: 0
    • Views: 5,917
    bananahana
    18th November 2019, 14:32 Go to last post

  5. Render QGLWidget to Disk

    Started by Nfrancisj, 15th November 2019 22:59
    1 Attachment(s)
    • Replies: 0
    • Views: 4,335
    Nfrancisj
    15th November 2019, 22:59 Go to last post

  6. ui->graphicsView Error: "Internal data stream error."

    Started by hnd, 14th November 2019 14:24
    • Replies: 1
    • Views: 6,884
    hnd
    14th November 2019, 20:55 Go to last post

  7. How do I get a snapshot of a widget ?

    Started by Nfrancisj, 5th November 2019 19:52
    pyside 1 Attachment(s)
    • Replies: 5
    • Views: 9,180
    Nfrancisj
    13th November 2019, 23:06 Go to last post

  8. QTreeView and StylingSheets for QTreeView

    Started by Nfrancisj, 7th July 2016 22:38
    qtreeview 1 Attachment(s)
    • Replies: 18
    • Views: 20,957
    momolegamer
    13th November 2019, 14:44 Go to last post

  9. Smile Styling QScrollBar issue.

    Started by Nfrancisj, 12th May 2017 03:40
    style sheet 1 Attachment(s)
    • Replies: 2
    • Views: 5,099
    momolegamer
    13th November 2019, 14:38 Go to last post

  10. Stylesheet using CMYK

    Started by Daylyt2k19, 13th May 2019 17:24
    • Replies: 5
    • Views: 6,341
    momolegamer
    13th November 2019, 14:37 Go to last post

  11. QMainWindow in StackedWidget

    Started by FlyingEagle, 12th November 2019 15:15
    • Replies: 2
    • Views: 3,628
    FlyingEagle
    12th November 2019, 15:58 Go to last post

  12. PyQt5 - Loading images asynchronously in ItemListView

    Started by curtwagner1984, 4th April 2017 18:29
    asynchronous, listview, pyqt5, python 3
    • Replies: 1
    • Views: 12,480
    yao
    12th November 2019, 06:46 Go to last post

  13. modify column size

    Started by innlight75, 11th November 2019 21:48
    1 Attachment(s)
    • Replies: 0
    • Views: 947
    innlight75
    11th November 2019, 21:48 Go to last post

  14. Why does a QSpliter reverse the order of QFrames?

    Started by Nyte, 6th November 2019 14:22
    • Replies: 3
    • Views: 8,254
    d_stranz
    7th November 2019, 18:10 Go to last post

  15. Get signal sender

    Started by wombats, 31st October 2019 09:11
    function pointer, qtreewidget, sender, signal, signal and slots
    • Replies: 1
    • Views: 8,931
    d_stranz
    5th November 2019, 21:19 Go to last post

  16. Underline contents of a QLineEdit on the UI

    Started by dennisvz, 28th October 2019 20:43
    py qt
    • Replies: 2
    • Views: 8,258
    d_stranz
    28th October 2019, 23:41 Go to last post

  17. QTableView Problem

    Started by Eduardo Huerta, 26th October 2019 21:20
    2 Attachment(s)
    • Replies: 1
    • Views: 8,039
    ChristianEhrlicher
    27th October 2019, 06:49 Go to last post

  18. Smile No such slot. Connection done in base class. Using model/view framework.

    Started by Debra, 25th October 2019 20:18
    base class, model view, signal, slot
    • Replies: 1
    • Views: 12,178
    d_stranz
    25th October 2019, 22:10 Go to last post

  19. Lightbulb SetSinglestep

    Started by akkarachai, 21st October 2019 08:04
    • Replies: 2
    • Views: 8,602
    akkarachai
    21st October 2019, 11:12 Go to last post

  20. When I start a thread second time my app is freezing

    Started by INeedADollar, 19th October 2019 21:00
    • Replies: 2
    • Views: 7,784
    INeedADollar
    20th October 2019, 18:28 Go to last post

  21. QLabel top and bottom padding is not getting set to zero.

    Started by Vinaya, 8th February 2017 22:15
    alignment, border, padding, qlabel
    • Replies: 3
    • Views: 16,954
    masotrix
    17th October 2019, 14:35 Go to last post

  22. Android GUI development for existing c++ project

    Started by nandrius, 16th October 2019 09:17
    • Replies: 2
    • Views: 8,050
    d_stranz
    16th October 2019, 17:18 Go to last post

  23. How to leading 0 in Qspinbox?

    Started by akkarachai, 16th October 2019 05:52
    • Replies: 1
    • Views: 8,128
    Ginsengelf
    16th October 2019, 07:05 Go to last post

  24. How to change arrow of QComboBox

    Started by INeedADollar, 11th October 2019 21:52
    2 Attachment(s)
    • Replies: 1
    • Views: 13,415
    INeedADollar
    12th October 2019, 18:42 Go to last post

  25. Unhappy How should I install point cloud library (PCL) right for Qt?

    Started by dahaorendrm, 9th October 2019 21:11
    pcl
    • Replies: 1
    • Views: 12,801
    ChrisW67
    10th October 2019, 09:35 Go to last post

  26. QFile - pos() after multiple reads not sum of byted read?

    Started by Qjames, 9th October 2019 14:36
    qfile, qfile::read()
    • Replies: 0
    • Views: 980
    Qjames
    9th October 2019, 14:36 Go to last post

  27. How to insert picture in to qimage

    Started by akkarachai, 8th October 2019 10:33
    • Replies: 1
    • Views: 7,730
    ChrisW67
    9th October 2019, 09:39 Go to last post

  28. networkAccessibleChanged signal never gets called

    Started by INeedADollar, 30th September 2019 22:07
    qnetworkacces], qt5
    • Replies: 4
    • Views: 9,780
    INeedADollar
    5th October 2019, 22:32 Go to last post

  29. Where can I get Qt Quick? Can it do graphing?

    Started by HonestMM, 2nd October 2019 21:47
    creator 4.7, designer, download, qtquick
    • Replies: 1
    • Views: 10,811
    ChrisW67
    5th October 2019, 01:35 Go to last post

  30. How to trig an action at reaching of defined value (with fast sampling)?

    Started by sr1s, 2nd October 2019 17:03
    • Replies: 3
    • Views: 5,753
    sr1s
    4th October 2019, 17:01 Go to last post
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