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Forum: Qwt

Questions related to Qwt - Qt widgets for technical applications.

    • Replies: 4
    • Views: 98
    Yesterday, 19:02 Go to last post
  1. Deleting pointer to QwtPlot segmentation fault

    Started by DAVC‎, 18th July 2018 09:38
    • Replies: 4
    • Views: 92
    Yesterday, 08:05 Go to last post
  2. QwtPlotCurve setSamples using QLinkedList

    Started by wil23423423‎, 18th July 2018 07:22
    • Replies: 1
    • Views: 69
    18th July 2018, 16:28 Go to last post
  3. Inclinometer in qwt

    Started by Pvr‎, 4th July 2018 12:48
    • Replies: 9
    • Views: 268
    9th July 2018, 18:10 Go to last post
  4. Question plotmatrix axes alignment and QwtPlotZoomer

    Started by HeyYO‎, 7th July 2018 10:13
    qwt zoomer
    • Replies: 1
    • Views: 171
    9th July 2018, 08:03 Go to last post
  5. QwtPolarMagnifier Window not responding

    Started by Uwe Yashwanth‎, 6th July 2018 06:35
    plot, qwt, qwtpolar
    • Replies: 1
    • Views: 148
    9th July 2018, 07:12 Go to last post
  6. QWT and time series

    Started by Neekeetos‎, 6th February 2012 08:52
    • Replies: 5
    • Views: 2,399
    2nd July 2018, 06:03 Go to last post
  7. Needle for QwtDial

    Started by Pvr‎, 26th June 2018 08:19
    • Replies: 2
    • Views: 262
    28th June 2018, 19:09 Go to last post
  8. Question Achieving better graphics quality in Qwt charts

    Started by bilgilid‎, 14th June 2018 16:28
    graphic, graphics, line, plot, quality
    • Replies: 2
    • Views: 267
    14th June 2018, 20:26 Go to last post
  9. Legend icon not scaled with renderLegend

    Started by ClausB13‎, 7th June 2018 10:35
    • Replies: 2
    • Views: 204
    8th June 2018, 10:03 Go to last post
  10. How to do FFT spectrogram plotting using QWT

    Started by shivendra46d‎, 1st June 2018 09:56
    • Replies: 1
    • Views: 330
    5th June 2018, 06:41 Go to last post
  11. How to add/change text in a qwtlegend?

    Started by lin3398032‎, 17th May 2018 21:32
    • Replies: 4
    • Views: 415
    1st June 2018, 00:17 Go to last post
  12. Histogram plot

    Started by gib‎, 23rd May 2018 00:51
    • Replies: 2
    • Views: 331
    23rd May 2018, 08:07 Go to last post
  13. Save QwtPlot as an image

    Started by gib‎, 20th May 2018 23:52
    image capture, qwtplot
    • Replies: 3
    • Views: 357
    22nd May 2018, 00:29 Go to last post
  14. QwtPlot very slow for FACS plot (many marker points)

    Started by gib‎, 18th May 2018 03:05
    • Replies: 6
    • Views: 466
    22nd May 2018, 00:21 Go to last post
  15. CPU usage due to curves with many points

    Started by fcona‎, 9th May 2018 08:43
    • Replies: 8
    • Views: 733
    11th May 2018, 13:58 Go to last post
  16. Exclamation Qwt panning broken with QT_SCREEN_SCALE_FACTORS=2

    Started by alex_sh‎, 3rd May 2018 17:58
    hidpi, panning, qwt
    • Replies: 2
    • Views: 513
    4th May 2018, 11:52 Go to last post
  17. How to hide the external legend

    Started by lin3398032‎, 4th May 2018 01:37
    • Replies: 1
    • Views: 361
    4th May 2018, 07:32 Go to last post
  18. How to implement external legend in QWT 6.0?

    Started by lin3398032‎, 24th April 2018 19:44
    • Replies: 1
    • Views: 495
    25th April 2018, 16:42 Go to last post
  19. How to set symbol to QwtLegendLabel

    Started by lin3398032‎, 11th April 2018 02:17
    • Replies: 1
    • Views: 522
    16th April 2018, 08:29 Go to last post
  20. QwtSymbol problem

    Started by lin3398032‎, 4th April 2018 01:45
    • Replies: 3
    • Views: 761
    6th April 2018, 07:47 Go to last post
  21. Requirements for Qt Creator for QWT

    Started by DAVC‎, 26th March 2018 08:34
    • Replies: 2
    • Views: 593
    27th March 2018, 08:03 Go to last post
  22. QwtPlotPicker stay visible after DoubleMouseClick

    Started by DSP‎, 9th March 2018 07:20
    curvetracker, qwt, qwtplotpicker
    • Replies: 3
    • Views: 631
    20th March 2018, 16:15 Go to last post
  23. Best way to avoid overlapping X-Axis Labels

    Started by Robynn‎, 14th March 2018 21:50
    • Replies: 1
    • Views: 646
    16th March 2018, 22:53 Go to last post
  24. Question QML and QML Support

    Started by liversedge‎, 13th March 2018 09:45
    qml, qwt, roadmap
    • Replies: 3
    • Views: 697
    16th March 2018, 11:14 Go to last post
  25. QwtPlotCurve update problem

    Started by knarfS‎, 2nd March 2018 15:05
    • Replies: 4
    • Views: 680
    5th March 2018, 12:42 Go to last post
  26. Modifying QwtPlotMagnifier so it can handle touch events.

    Started by ifhmcos‎, 27th February 2018 18:05
    • Replies: 2
    • Views: 533
    2nd March 2018, 12:48 Go to last post

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