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Forum: Newbie

Newbie to Qt? Ask your questions here.

  1. how to get text from line edit after user clicks the submit button

    Started by jshobhit, 1st June 2018 09:25
    line edit, signal and slots 1 Attachment(s)
    • Replies: 6
    • Views: 11,681
    d_stranz
    9th June 2018, 00:09 Go to last post

  2. how change language at runtime?

    Started by mattia, 14th November 2007 16:45
    • Replies: 3
    • Views: 11,681
    jpn
    14th November 2007, 18:36 Go to last post

  3. How to Initialise Static QMap?

    Started by ChrisW67, 10th February 2010 07:22
    • Replies: 4
    • Views: 11,678
    Santosh Reddy
    20th June 2013, 12:13 Go to last post

  4. QComboBox: Set only the first line as editable.

    Started by robgeek, 29th June 2019 15:09
    • Replies: 0
    • Views: 11,677
    robgeek
    29th June 2019, 15:09 Go to last post

  5. Display QLabel in two lines

    Started by arunvv, 8th February 2008 01:49
    • Replies: 1
    • Views: 11,677
    ashukla
    8th February 2008, 05:25 Go to last post

  6. qPixmap retrieve size ( MB/KB ), scalling image performance

    Started by Talei, 3rd April 2010 09:53
    • Replies: 11
    • Views: 11,669
    Talei
    5th April 2010, 08:38 Go to last post

  7. Linking error: LNK2019 & LNK1120 - when creating/connecting a SIGNAL

    Started by Guett_31, 25th February 2013 00:17
    connect, lnk1120, lnk2019, signal
    • Replies: 1
    • Views: 11,665
    ChrisW67
    25th February 2013, 01:28 Go to last post

  8. Question QGraphicsItem with QSizeGrip

    Started by elsheikhmh, 7th April 2007 16:27
    • Replies: 7
    • Views: 11,663
    matko
    19th November 2009, 18:53 Go to last post

  9. [Qt][SQLite] Two problems with SQLite.

    Started by Xandareva, 6th April 2010 09:44
    sqlite, sqlite view
    • Replies: 6
    • Views: 11,658
    waynew
    6th April 2010, 23:06 Go to last post

  10. QML TextInput never loses focus

    Started by Non, 7th August 2017 10:50
    • Replies: 1
    • Views: 11,656
    zeFree
    18th September 2018, 19:03 Go to last post

  11. QtUiTools/QUiLoader : No such file or directory

    Started by iesuser, 27th March 2012 06:57
    qt embedded 4.5.2 browser
    • Replies: 7
    • Views: 11,653
    kindaska
    27th March 2013, 16:29 Go to last post

  12. Question Qt 5.0.2 Source Components - what is this?

    Started by invader92, 14th April 2013 21:29
    5.0.2, components, source
    • Replies: 3
    • Views: 11,649
    invader92
    14th April 2013, 23:41 Go to last post

  13. adding a library to my project and..how to use it?

    Started by KillGabio, 30th January 2012 19:00
    2 Pages •
    1 2
    • Replies: 22
    • Views: 11,647
    KillGabio
    1st February 2012, 21:56 Go to last post

  14. Replacing XML element value using QDomDocument

    Started by mj, 14th March 2012 14:04
    • Replies: 2
    • Views: 11,641
    ChrisW67
    15th March 2012, 08:15 Go to last post

  15. Node Shader Editor

    Started by AMDx64BT, 6th December 2009 18:29
    • Replies: 1
    • Views: 11,641
    JohannesMunk
    6th December 2009, 22:30 Go to last post

  16. Clear focus on editingFinished

    Started by iwatsu, 6th October 2011 17:09
    editingfinished, enter, focus, key, qlineedit
    • Replies: 1
    • Views: 11,636
    wysota
    7th October 2011, 20:41 Go to last post

  17. Smile how to convert int to QString?

    Started by phillip_Qt, 4th October 2007 14:37
    • Replies: 2
    • Views: 11,635
    CopyrightPhilly
    5th October 2007, 08:07 Go to last post

  18. How to create a QToolBar without a border?

    Started by dave, 26th July 2010 20:56
    qtoolbar
    • Replies: 6
    • Views: 11,629
    dave
    27th July 2010, 15:31 Go to last post

  19. "QMainWindow: No such file or directory" error: Compiling using qmake only.

    Started by robgeek, 19th January 2020 22:28
    • Replies: 4
    • Views: 11,626
    d_stranz
    20th January 2020, 16:06 Go to last post

  20. Question Error again with xmpp in qt 5.2

    Started by davinciomar, 26th August 2016 22:42
    error
    • Replies: 12
    • Views: 11,610
    davinciomar
    28th August 2016, 00:19 Go to last post

  21. Question QT Compile: Error status 1

    Started by steve.bush, 14th March 2011 20:12
    • Replies: 5
    • Views: 11,606
    steve.bush
    17th March 2011, 00:30 Go to last post

  22. QSignalMapper and argument problems

    Started by harmodrew, 7th August 2010 01:18
    • Replies: 14
    • Views: 11,602
    harmodrew
    7th August 2010, 19:20 Go to last post

  23. Marquee progress bar?

    Started by daviddoria, 12th February 2010 21:03
    marquee, progressbar
    • Replies: 2
    • Views: 11,602
    daviddoria
    13th February 2010, 02:20 Go to last post

  24. QTableWidget signals

    Started by QiT, 1st April 2007 12:54
    • Replies: 4
    • Views: 11,602
    fullmetalcoder
    1st April 2007, 14:03 Go to last post

  25. connecting CheckBox inside QTableWidget with a function

    Started by Merkura, 23rd May 2008 10:23
    • Replies: 2
    • Views: 11,588
    vycke
    5th June 2008, 21:32 Go to last post

  26. new Form(QWidget) don't show when passing parent

    Started by Talei, 21st January 2010 23:45
    3 Attachment(s)
    • Replies: 7
    • Views: 11,587
    wysota
    23rd January 2010, 22:59 Go to last post

  27. Write to Threaded Server

    Started by Suncell, 2nd June 2010 21:46
    qtcpserver, qtcpsocket, qthread
    • Replies: 17
    • Views: 11,578
    Suncell
    9th June 2010, 19:46 Go to last post

  28. How to load Mysql driver?

    Started by adutzu89, 16th December 2013 14:20
    • Replies: 7
    • Views: 11,578
    prkhr4u
    21st December 2013, 04:14 Go to last post

  29. Does QT has any charting library?

    Started by sarav, 26th February 2007 06:16
    • Replies: 12
    • Views: 11,573
    Nightfox
    13th August 2012, 23:27 Go to last post

  30. Slot - Signal with parameter

    Started by Lodhart, 9th December 2009 11:05
    • Replies: 8
    • Views: 11,567
    Santosh Reddy
    10th April 2013, 10:08 Go to last post
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