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Forum: Qwt

Questions related to Qwt - Qt widgets for technical applications.

  1. Deleting pointer to QwtPlot segmentation fault

    Started by DAVC, 18th July 2018 09:38
    • Replies: 5
    • Views: 1,284
    20th July 2018, 12:57 Go to last post
  2. QwtPlotCurve setSamples using QLinkedList

    Started by wil23423423, 18th July 2018 07:22
    • Replies: 1
    • Views: 991
    18th July 2018, 16:28 Go to last post
  3. Inclinometer in qwt

    Started by Pvr, 4th July 2018 12:48
    • Replies: 9
    • Views: 1,417
    9th July 2018, 18:10 Go to last post
  4. QwtPolarMagnifier Window not responding

    Started by Uwe Yashwanth, 6th July 2018 06:35
    plot, qwt, qwtpolar
    • Replies: 1
    • Views: 1,111
    9th July 2018, 07:12 Go to last post
  5. QWT and time series

    Started by Neekeetos, 6th February 2012 08:52
    • Replies: 5
    • Views: 3,544
    2nd July 2018, 06:03 Go to last post
  6. Needle for QwtDial

    Started by Pvr, 26th June 2018 08:19
    • Replies: 2
    • Views: 1,307
    28th June 2018, 19:09 Go to last post
  7. Question Achieving better graphics quality in Qwt charts

    Started by bilgilid, 14th June 2018 16:28
    graphic, graphics, line, plot, quality
    • Replies: 2
    • Views: 1,320
    14th June 2018, 20:26 Go to last post
  8. Legend icon not scaled with renderLegend

    Started by ClausB13, 7th June 2018 10:35
    • Replies: 2
    • Views: 1,011
    8th June 2018, 10:03 Go to last post
  9. How to do FFT spectrogram plotting using QWT

    Started by shivendra46d, 1st June 2018 09:56
    • Replies: 1
    • Views: 1,483
    5th June 2018, 06:41 Go to last post
  10. How to add/change text in a qwtlegend?

    Started by lin3398032, 17th May 2018 21:32
    • Replies: 4
    • Views: 2,345
    1st June 2018, 00:17 Go to last post
  11. Histogram plot

    Started by gib, 23rd May 2018 00:51
    • Replies: 2
    • Views: 1,705
    23rd May 2018, 08:07 Go to last post
  12. Save QwtPlot as an image

    Started by gib, 20th May 2018 23:52
    image capture, qwtplot
    • Replies: 3
    • Views: 1,520
    22nd May 2018, 00:29 Go to last post
  13. QwtPlot very slow for FACS plot (many marker points)

    Started by gib, 18th May 2018 03:05
    • Replies: 6
    • Views: 1,388
    22nd May 2018, 00:21 Go to last post
  14. CPU usage due to curves with many points

    Started by fcona, 9th May 2018 08:43
    • Replies: 8
    • Views: 1,809
    11th May 2018, 13:58 Go to last post
    • Replies: 2
    • Views: 1,671
    4th May 2018, 11:52 Go to last post
  15. How to hide the external legend

    Started by lin3398032, 4th May 2018 01:37
    • Replies: 1
    • Views: 1,083
    4th May 2018, 07:32 Go to last post
  16. How to implement external legend in QWT 6.0?

    Started by lin3398032, 24th April 2018 19:44
    • Replies: 1
    • Views: 1,205
    25th April 2018, 16:42 Go to last post
  17. How to set symbol to QwtLegendLabel

    Started by lin3398032, 11th April 2018 02:17
    • Replies: 1
    • Views: 1,211
    16th April 2018, 08:29 Go to last post
  18. QwtSymbol problem

    Started by lin3398032, 4th April 2018 01:45
    • Replies: 3
    • Views: 1,424
    6th April 2018, 07:47 Go to last post
  19. Requirements for Qt Creator for QWT

    Started by DAVC, 26th March 2018 08:34
    • Replies: 2
    • Views: 1,110
    27th March 2018, 08:03 Go to last post
  20. QwtPlotPicker stay visible after DoubleMouseClick

    Started by DSP, 9th March 2018 07:20
    curvetracker, qwt, qwtplotpicker
    • Replies: 3
    • Views: 1,374
    20th March 2018, 16:15 Go to last post
  21. Best way to avoid overlapping X-Axis Labels

    Started by Robynn, 14th March 2018 21:50
    • Replies: 1
    • Views: 1,207
    16th March 2018, 22:53 Go to last post
  22. Question QML and QML Support

    Started by liversedge, 13th March 2018 09:45
    qml, qwt, roadmap
    • Replies: 3
    • Views: 1,560
    16th March 2018, 11:14 Go to last post
  23. QwtPlotCurve update problem

    Started by knarfS, 2nd March 2018 15:05
    • Replies: 4
    • Views: 1,147
    5th March 2018, 12:42 Go to last post
  24. Modifying QwtPlotMagnifier so it can handle touch events.

    Started by ifhmcos, 27th February 2018 18:05
    • Replies: 2
    • Views: 910
    2nd March 2018, 12:48 Go to last post
  25. Stride on QwtPlotCurve/QwtSeriesData

    Started by ifhmcos, 20th February 2018 18:25
    • Replies: 5
    • Views: 1,441
    23rd February 2018, 18:55 Go to last post
    • Replies: 3
    • Views: 2,738
    20th February 2018, 14:55 Go to last post
  26. qframe.h no such file or directory

    Started by DAVC, 5th February 2018 14:35
    • Replies: 1
    • Views: 1,553
    6th February 2018, 06:45 Go to last post

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