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Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. what is the QTest?

    Started by rezas1000, 2nd September 2014 16:54
    • Replies: 1
    • Views: 2,854
    anda_skoa
    2nd September 2014, 18:54 Go to last post

  2. Question Error:No rule to make target `FeauresTracking.cpp', needed by `FeauresTracking.o,stop

    Started by Jakr1387, 30th August 2014 13:00
    qt error
    • Replies: 2
    • Views: 3,823
    Jakr1387
    2nd September 2014, 14:50 Go to last post

  3. How do I adapt programs written in older version with Qt 5.3?

    Started by rezas1000, 2nd September 2014 11:44
    • Replies: 1
    • Views: 2,867
    anda_skoa
    2nd September 2014, 11:46 Go to last post

  4. Cannot display qsqlquerymodel to a qml list view

    Started by ironexmaiden, 3rd August 2014 12:43
    listview, qml, qsqlquerymodel
    • Replies: 8
    • Views: 13,143
    anda_skoa
    2nd September 2014, 11:45 Go to last post

  5. How to repeat a video without delay

    Started by herculis, 2nd September 2014 09:29
    • Replies: 0
    • Views: 2,968
    herculis
    2nd September 2014, 09:29 Go to last post

  6. Include Qt5Sparql in project

    Started by KeineAhnung, 1st September 2014 20:02
    • Replies: 0
    • Views: 2,999
    KeineAhnung
    1st September 2014, 20:02 Go to last post

  7. This application failed to start because it could not find or load the Qt platform pl

    Started by 8Observer8, 1st September 2014 09:43
    5 Attachment(s)
    • Replies: 11
    • Views: 25,727
    8Observer8
    1st September 2014, 13:12 Go to last post

  8. There is a problem with this code

    Started by rezas1000, 30th August 2014 18:12
    1 Attachment(s)
    • Replies: 7
    • Views: 3,682
    anda_skoa
    31st August 2014, 17:47 Go to last post

  9. In any program, it is necessary to use QAplication app ( argc,argv)?

    Started by rezas1000, 31st August 2014 11:50
    • Replies: 5
    • Views: 4,343
    anda_skoa
    31st August 2014, 16:16 Go to last post

  10. Difficulty in drawing a line

    Started by rezas1000, 29th July 2014 06:41
    5 Attachment(s)
    • Replies: 9
    • Views: 6,475
    anda_skoa
    31st August 2014, 14:03 Go to last post

  11. Difficulty in making a window

    Started by rezas1000, 31st August 2014 10:49
    1 Attachment(s)
    • Replies: 1
    • Views: 2,638
    anda_skoa
    31st August 2014, 14:00 Go to last post

  12. Exclamation problem with start timer

    Started by ramin.lich, 30th August 2014 19:35
    • Replies: 1
    • Views: 2,401
    anda_skoa
    31st August 2014, 13:57 Go to last post

  13. Can't get positions of graphics items in scene

    Started by Kamalpreet, 30th August 2014 08:14
    graphicsitem, position, scene
    • Replies: 7
    • Views: 6,202
    wysota
    30th August 2014, 19:04 Go to last post

  14. using a model view on a "local" dialog causes a seg fault on close

    Started by knobby67, 28th August 2014 18:32
    • Replies: 4
    • Views: 4,442
    knobby67
    30th August 2014, 12:05 Go to last post

  15. Create Stopwatch With QTimer

    Started by ramin.lich, 29th August 2014 14:38
    • Replies: 2
    • Views: 5,288
    ramin.lich
    29th August 2014, 15:39 Go to last post

  16. What is the difference between setCurrentFile() and setWindowTitle()

    Started by rezas1000, 29th August 2014 10:33
    • Replies: 2
    • Views: 3,099
    wysota
    29th August 2014, 13:32 Go to last post

  17. A question about uint 8 and uint 16 and uint 32 and uint 64

    Started by rezas1000, 1st August 2014 16:12
    • Replies: 10
    • Views: 10,066
    anda_skoa
    29th August 2014, 09:02 Go to last post

  18. discovery of virtual serial ports (not listed in device manager)

    Started by mattyoungkin, 28th August 2014 19:34
    port, qtserialport, serial, virtual, windows
    • Replies: 2
    • Views: 7,936
    kuzulis
    29th August 2014, 08:27 Go to last post

  19. WARNING: TARGET is empty make: Nothing to be done for first

    Started by maek kirby, 27th August 2014 15:56
    • Replies: 5
    • Views: 9,848
    killerqualle
    28th August 2014, 13:35 Go to last post

  20. calling a function with objects

    Started by herculis, 28th August 2014 09:25
    • Replies: 3
    • Views: 3,241
    wysota
    28th August 2014, 10:36 Go to last post

  21. Please help with an "if statement" condition

    Started by ayanda83, 27th August 2014 16:38
    1 Attachment(s)
    • Replies: 3
    • Views: 3,128
    wysota
    28th August 2014, 09:45 Go to last post

  22. How to stop a timer?

    Started by 8Observer8, 28th August 2014 06:49
    • Replies: 3
    • Views: 7,157
    anda_skoa
    28th August 2014, 09:21 Go to last post

  23. How do I use Q_PROPERTY to get data from my member variables

    Started by ayanda83, 27th August 2014 13:58
    • Replies: 3
    • Views: 9,023
    anda_skoa
    27th August 2014, 14:54 Go to last post

  24. QTreeWidget drag and drop

    Started by Ieshir, 11th June 2014 05:50
    1 Attachment(s)
    • Replies: 5
    • Views: 4,843
    Ieshir
    27th August 2014, 13:41 Go to last post

  25. Question toStdString is returning an empty string !!!!

    Started by pl01, 18th April 2011 15:01
    • Replies: 13
    • Views: 11,047
    username2010
    27th August 2014, 11:06 Go to last post

  26. Factory design pattern issue

    Started by ayanda83, 26th August 2014 16:00
    1 Attachment(s)
    • Replies: 10
    • Views: 6,789
    ayanda83
    27th August 2014, 10:45 Go to last post

  27. Can I throw exceptions from the constructor?

    Started by 8Observer8, 23rd August 2014 08:05
    • Replies: 4
    • Views: 5,667
    8Observer8
    27th August 2014, 09:39 Go to last post

  28. keyPressEvent doesn't work

    Started by 8Observer8, 24th August 2014 11:42
    1 Attachment(s)
    • Replies: 8
    • Views: 19,802
    8Observer8
    27th August 2014, 05:29 Go to last post

  29. Cannot change to working directory

    Started by knobby67, 26th August 2014 11:35
    • Replies: 1
    • Views: 3,291
    ChrisW67
    26th August 2014, 21:50 Go to last post

  30. QNetworkAccessManager within QThread

    Started by Tomdarkness, 28th February 2010 17:01
    qnetworkaccessmanager, qthread, thread
    • Replies: 17
    • Views: 29,902
    hassinoss
    26th August 2014, 15:12 Go to last post
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