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Forum: Qwt

Questions related to Qwt - Qt widgets for technical applications.

  1. QwtPlot very slow for FACS plot (many marker points)

    Started by gib, 18th May 2018 04:05
    • Replies: 6
    • Views: 1,207
    22nd May 2018, 01:21 Go to last post
  2. CPU usage due to curves with many points

    Started by fcona, 9th May 2018 09:43
    • Replies: 8
    • Views: 1,590
    11th May 2018, 14:58 Go to last post
    • Replies: 2
    • Views: 1,391
    4th May 2018, 12:52 Go to last post
  3. How to hide the external legend

    Started by lin3398032, 4th May 2018 02:37
    • Replies: 1
    • Views: 949
    4th May 2018, 08:32 Go to last post
  4. How to implement external legend in QWT 6.0?

    Started by lin3398032, 24th April 2018 20:44
    • Replies: 1
    • Views: 1,048
    25th April 2018, 17:42 Go to last post
  5. How to set symbol to QwtLegendLabel

    Started by lin3398032, 11th April 2018 03:17
    • Replies: 1
    • Views: 1,082
    16th April 2018, 09:29 Go to last post
  6. QwtSymbol problem

    Started by lin3398032, 4th April 2018 02:45
    • Replies: 3
    • Views: 1,248
    6th April 2018, 08:47 Go to last post
  7. Requirements for Qt Creator for QWT

    Started by DAVC, 26th March 2018 09:34
    • Replies: 2
    • Views: 971
    27th March 2018, 09:03 Go to last post
  8. QwtPlotPicker stay visible after DoubleMouseClick

    Started by DSP, 9th March 2018 08:20
    curvetracker, qwt, qwtplotpicker
    • Replies: 3
    • Views: 1,126
    20th March 2018, 17:15 Go to last post
  9. Best way to avoid overlapping X-Axis Labels

    Started by Robynn, 14th March 2018 22:50
    • Replies: 1
    • Views: 1,074
    16th March 2018, 23:53 Go to last post
  10. Question QML and QML Support

    Started by liversedge, 13th March 2018 10:45
    qml, qwt, roadmap
    • Replies: 3
    • Views: 1,273
    16th March 2018, 12:14 Go to last post
  11. QwtPlotCurve update problem

    Started by knarfS, 2nd March 2018 16:05
    • Replies: 4
    • Views: 1,020
    5th March 2018, 13:42 Go to last post
  12. Modifying QwtPlotMagnifier so it can handle touch events.

    Started by ifhmcos, 27th February 2018 19:05
    • Replies: 2
    • Views: 786
    2nd March 2018, 13:48 Go to last post
  13. Stride on QwtPlotCurve/QwtSeriesData

    Started by ifhmcos, 20th February 2018 19:25
    • Replies: 5
    • Views: 1,256
    23rd February 2018, 19:55 Go to last post
    • Replies: 3
    • Views: 2,624
    20th February 2018, 15:55 Go to last post
  14. qframe.h no such file or directory

    Started by DAVC, 5th February 2018 15:35
    • Replies: 1
    • Views: 1,345
    6th February 2018, 07:45 Go to last post
  15. QwtPlotRescaler extra space

    Started by airflow, 27th December 2017 17:31
    • Replies: 9
    • Views: 2,361
    28th January 2018, 10:34 Go to last post
  16. Horizontal waterfall plot

    Started by CentralScrutinizer, 6th March 2017 17:59
    • Replies: 1
    • Views: 3,067
    19th January 2018, 17:14 Go to last post
  17. QwtRasterData increase quality

    Started by airflow, 9th January 2018 16:58
    • Replies: 4
    • Views: 1,429
    10th January 2018, 18:11 Go to last post
  18. QwtPolar App - Porting on Linux.

    Started by Elisabetta, 2nd January 2018 21:42
    • Replies: 2
    • Views: 1,103
    8th January 2018, 22:36 Go to last post
  19. Application using Qwt won't start

    Started by bkacenas, 3rd January 2018 21:06
    • Replies: 2
    • Views: 934
    5th January 2018, 15:37 Go to last post
  20. Simple example with QwtPlot multiaxes

    Started by oria66, 19th December 2017 15:42
    qwtplot, qwtplot multiaxes
    • Replies: 2
    • Views: 2,084
    20th December 2017, 16:50 Go to last post
    • Replies: 6
    • Views: 11,309
    6th December 2017, 15:17 Go to last post
  21. Set axis value at one side

    Started by Cat, 5th December 2017 07:41
    axis, qwt
    • Replies: 1
    • Views: 1,111
    5th December 2017, 10:15 Go to last post
  22. Drawing QwtPlotCurve without deleting old data

    Started by nasil122002, 23rd November 2017 21:32
    • Replies: 3
    • Views: 1,236
    27th November 2017, 17:18 Go to last post
    • Replies: 9
    • Views: 2,333
    24th November 2017, 16:46 Go to last post
    • Replies: 1
    • Views: 1,002
    24th November 2017, 13:56 Go to last post
    • Replies: 1
    • Views: 1,002
    24th November 2017, 13:52 Go to last post
  23. Exclamation Problem with QwtDynGridLayout::layoutItems()

    Started by agarny, 23rd November 2017 13:45
    • Replies: 0
    • Views: 1,761
    23rd November 2017, 13:45 Go to last post
  24. Question QwtSpectrogram, Change axis numbers

    Started by kkaz, 14th November 2017 15:03
    qwtspe
    • Replies: 3
    • Views: 1,051
    14th November 2017, 18:03 Go to last post

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