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Tag: signal and slots

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  1. Compilation Error and No output for OpenGL

    Started by Chintan, 26th October 2020 07:47
    • Replies: 0
    • Views: 188
    Last Post: 26th October 2020 07:47
    by Chintan  Go to last post
    • Replies: 0
    • Views: 192
    Last Post: 21st October 2020 21:29
    by elfenliedtopfan5  Go to last post
  2. Proper PyQt5 signal & slot syntax

    Started by illuzioner1, 1st May 2020 03:35
    pyqt 5, signal and slots
    • Replies: 4
    • Views: 1,006
    Last Post: 2nd May 2020 18:36
    by illuzioner1  Go to last post

    Forum:
    Newbie

  3. Signals and Slots only don't work

    Started by QwQ, 4th February 2020 16:28
    • Replies: 1
    • Views: 3,026
    Last Post: 14th February 2020 18:08
    by Maxfooo  Go to last post

    Forum:
    Newbie

  4. Get signal sender

    Started by wombats, 31st October 2019 10:11
    function pointer, qtreewidget, sender, signal, signal and slots
    • Replies: 1
    • Views: 1,207
    Last Post: 5th November 2019 22:19
    by d_stranz  Go to last post

    Forum:
    Newbie

  5. Add signals to qTextEdit

    Started by emp1953, 27th August 2019 21:24
    promoted widgets, qtextedit, signal and slots
    • Replies: 6
    • Views: 2,896
    Last Post: 28th August 2019 18:32
    by d_stranz  Go to last post
  6. knowing when the value of an integer changes.

    Started by emp1953, 2nd December 2018 00:37
    events, signal and slots
    • Replies: 4
    • Views: 2,072
    Last Post: 15th January 2019 19:58
    by emp1953  Go to last post
  7. QTreeWidget itemClicked only on not selected items?

    Started by Opa114, 27th December 2018 15:19
    itemclicked, qtreewidget, qtreewidgetitem, signal and slots
    • Replies: 1
    • Views: 1,610
    Last Post: 31st December 2018 13:47
    by anda_skoa  Go to last post

    Forum:
    Newbie

  8. Qt 5.11 QMainWindow signal not seen by custom widget

    Started by ad5xj, 7th November 2018 19:17
    qmainwindow, signal and slots
    • Replies: 5
    • Views: 2,508
    Last Post: 12th November 2018 16:40
    by ad5xj  Go to last post
  9. Signal problem with QFileDialog

    Started by Eduardo Huerta, 15th June 2018 20:39
    signal and slots
    • Replies: 2
    • Views: 2,922
    Last Post: 16th June 2018 02:34
    by Eduardo Huerta  Go to last post

    Forum:
    Newbie

    • Replies: 6
    • Views: 3,103
    Last Post: 9th June 2018 01:09
    by d_stranz  Go to last post

    Forum:
    Newbie

  10. how to stop thread while thread is running?

    Started by madawg, 30th May 2018 09:49
    connect problem, delete, deletelater, qthread, signal and slots
    • Replies: 1
    • Views: 3,689
    Last Post: 30th May 2018 18:02
    by ChristianEhrlicher  Go to last post
    • Replies: 2
    • Views: 1,478
    Last Post: 1st March 2018 13:01
    by keshav2010  Go to last post
  11. Is it possible to define / implement signal in Qt ?

    Started by keshav2010, 24th January 2018 22:53
    signal and slots
    • Replies: 3
    • Views: 3,864
    Last Post: 26th January 2018 11:58
    by high_flyer  Go to last post
  12. Display and update variable's value in a label.

    Started by SalahuddinAsh, 3rd September 2017 23:40
    label, signal and slots, variable
    • Replies: 4
    • Views: 10,204
    Last Post: 4th September 2017 22:55
    by admkrk  Go to last post

    Forum:
    Newbie

    • Replies: 2
    • Views: 3,237
    Last Post: 19th June 2017 07:58
    by iammilind  Go to last post
    • Replies: 16
    • Views: 6,356
    Last Post: 25th February 2017 07:50
    by jefftee  Go to last post

    Forum:
    Newbie

  13. QT5: How can I set QAction Enabled(false)

    Started by fulgor, 8th February 2017 17:08
    qt5, signal and slots
    • Replies: 1
    • Views: 2,024
    Last Post: 8th February 2017 20:15
    by jefftee  Go to last post

    Forum:
    Newbie

  14. QT: Create new connections when signal is emitted

    Started by LucaDanieli, 5th February 2017 17:32
    signal and slots
    • Replies: 2
    • Views: 2,343
    Last Post: 5th February 2017 18:50
    by LucaDanieli  Go to last post

    Forum:
    Newbie

  15. Signal slot don't work

    Started by cpuinthebrain, 27th August 2016 12:38
    signal and slots
    • Replies: 5
    • Views: 2,780
    Last Post: 28th August 2016 09:37
    by anda_skoa  Go to last post
  16. Transfer variable from qmainwindow to qwidget

    Started by franzib, 12th April 2016 11:55
    pointer to qmainwindow, qobject_cast, signal and slots, transfer variable
    • Replies: 9
    • Views: 4,528
    Last Post: 13th April 2016 00:29
    by anda_skoa  Go to last post

    Forum:
    Newbie

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