Page 4 of 550 FirstFirst ... 234561454104504 ... LastLast
Threads 91 to 120 of 16472

Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. Question Circle Progress Bar

    Started by moutasdimitris, 22nd April 2021 16:07
    2 Attachment(s)
    • Replies: 2
    • Views: 4,323
    moutasdimitris
    23rd April 2021, 16:02 Go to last post

  2. How can I delete my account?

    Started by pascal111, 22nd April 2021 17:36
    • Replies: 1
    • Views: 3,061
    d_stranz
    23rd April 2021, 03:03 Go to last post

  3. No result by using "cout", but by "qDebug()"

    Started by pascal111, 22nd April 2021 14:56
    • Replies: 4
    • Views: 5,120
    d_stranz
    22nd April 2021, 17:34 Go to last post

  4. I'm a beginner in GUI projects with C++

    Started by pascal111, 22nd April 2021 01:11
    • Replies: 1
    • Views: 2,562
    d_stranz
    22nd April 2021, 17:25 Go to last post

  5. Accessing C++ Model via QML throws error: ListElement: cannot use script for property

    Started by 4k, 19th April 2021 16:43
    listelement, listmodel
    • Replies: 3
    • Views: 3,981
    peppermg
    22nd April 2021, 16:00 Go to last post

  6. QSerialPort sending data and waiting for response

    Started by Bonkers, 21st April 2021 10:03
    • Replies: 1
    • Views: 3,490
    d_stranz
    21st April 2021, 15:59 Go to last post

  7. QlineEdit and mouse clicks

    Started by GerJan, 15th April 2021 15:24
    • Replies: 10
    • Views: 7,424
    ChrisW67
    21st April 2021, 06:56 Go to last post

  8. QObject::connect: No such slot

    Started by nemaider, 19th April 2021 21:55
    no such slot, parameters, pointers, qt5
    • Replies: 4
    • Views: 9,076
    d_stranz
    20th April 2021, 22:56 Go to last post

  9. Subscribe to Mac OS keypress event

    Started by felli, 11th April 2021 12:46
    subscribe to os event 3 Attachment(s)
    • Replies: 6
    • Views: 4,332
    felli
    20th April 2021, 14:23 Go to last post

  10. Exclamation How to measure a distance between 2 points (meter) after loading an image ?

    Started by neima, 14th April 2021 12:28
    help qt creator, help!, newbie, urgent
    • Replies: 1
    • Views: 5,968
    d_stranz
    14th April 2021, 21:22 Go to last post

  11. How to update GUI from a thread?

    Started by kiskivancsi, 7th February 2021 04:37
    pyqt5, python 3
    • Replies: 2
    • Views: 9,520
    queenelizabeth
    13th April 2021, 21:34 Go to last post

  12. QDebug Performance

    Started by Atomic_Sheep, 3rd April 2021 04:01
    • Replies: 2
    • Views: 4,071
    Atomic_Sheep
    6th April 2021, 14:40 Go to last post

  13. Apply the outline of a QTextCharFormat only on the outside of the text

    Started by Sylve, 4th April 2021 20:03
    • Replies: 3
    • Views: 4,018
    Sylve
    5th April 2021, 18:30 Go to last post

  14. Library architecture i386 ist not compatible with target architecture i386:x86-64

    Started by tim5, 1st April 2021 19:07
    32 bit, 64 bit, cannot load library, dll, i386
    • Replies: 5
    • Views: 7,921
    d_stranz
    3rd April 2021, 18:59 Go to last post

  15. LNK1107: Invalid or damaged file: reading at 0x2E0 not possible

    Started by tim5, 1st April 2021 22:55
    dll, error, invalid or damaged file, lnk1107
    • Replies: 1
    • Views: 4,612
    d_stranz
    2nd April 2021, 16:49 Go to last post

  16. Trouble building for android platform(clang ++ no such file or directory error:)

    Started by Pratik_Patil, 24th March 2021 14:42
    android app, qtcreator
    • Replies: 1
    • Views: 7,293
    ChrisW67
    26th March 2021, 22:49 Go to last post

  17. How to Create file but if name exists add incremental number to file name

    Started by Anamika s, 26th March 2021 07:28
    file existence, file rename
    • Replies: 2
    • Views: 4,810
    d_stranz
    26th March 2021, 15:30 Go to last post

  18. calling paintEvent() of the super class

    Started by Cruz, 15th January 2009 17:41
    • Replies: 2
    • Views: 6,152
    SimoneQt
    24th March 2021, 20:29 Go to last post

  19. Compiler Warning Settings

    Started by Atomic_Sheep, 8th March 2021 12:56
    • Replies: 3
    • Views: 3,941
    ChrisW67
    10th March 2021, 22:19 Go to last post

  20. communication between c++ qt server with python django server

    Started by prabhatjha, 23rd May 2016 10:15
    • Replies: 5
    • Views: 5,793
    Edith
    4th March 2021, 10:23 Go to last post

  21. Qtableview margin/padding

    Started by Zoner, 24th February 2021 06:38
    • Replies: 9
    • Views: 8,622
    Zoner
    3rd March 2021, 08:34 Go to last post

  22. Question How to set several fonts for one Qstandarditem (different fonts for parts of text)

    Started by denis_, 24th February 2021 09:56
    • Replies: 1
    • Views: 2,013
    d_stranz
    24th February 2021, 17:49 Go to last post

  23. Qtableview margin/padding

    Started by Zoner, 24th February 2021 06:35
    2 Attachment(s)
    • Replies: 1
    • Views: 2,045
    d_stranz
    24th February 2021, 17:08 Go to last post

  24. Qt project stops working when changing location mainwindow

    Started by akincio, 23rd February 2021 10:24
    location, mainwindow
    • Replies: 1
    • Views: 1,834
    d_stranz
    23rd February 2021, 19:04 Go to last post

  25. How to add QwtLegend for specific case?

    Started by excalybur96, 23rd February 2021 11:33
    qwt, qwtlegend, qwtplot 1 Attachment(s)
    • Replies: 1
    • Views: 3,191
    ChristianEhrlicher
    23rd February 2021, 16:13 Go to last post

  26. Binary file data read/write using serial communication

    Started by anita.niharika@gmail.com, 10th February 2021 08:42
    binary file, read binary data
    • Replies: 1
    • Views: 4,235
    ChrisW67
    22nd February 2021, 06:52 Go to last post

  27. SerialPort Connection Issue

    Started by akincio, 19th February 2021 11:48
    newbie, serial, ubuntu
    • Replies: 1
    • Views: 3,150
    d_stranz
    19th February 2021, 16:00 Go to last post

  28. sequential execution of commands using serial communication between PC and device

    Started by anita.niharika@gmail.com, 27th January 2021 17:50
    commands, sequential, serial communication, state machine
    • Replies: 8
    • Views: 4,471
    d_stranz
    10th February 2021, 21:45 Go to last post

  29. Mathplotlib chart not working in PyQt5 GUI without layouts

    Started by kiskivancsi, 5th February 2021 04:35
    mathplotlib, pyqt5, python
    • Replies: 5
    • Views: 7,641
    d_stranz
    6th February 2021, 02:16 Go to last post

  30. Send custom Signal when QComboBox item/index is changed

    Started by Thibaut, 4th February 2021 10:45
    • Replies: 1
    • Views: 2,093
    Lesiok
    4th February 2021, 10:58 Go to last post
Page 4 of 550 FirstFirst ... 234561454104504 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.