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Forum: Qwt

Questions related to Qwt - Qt widgets for technical applications.

  1. Suggested way to implement a time-series plot

    Started by vix, 15th September 2021 09:13
    • Replies: 0
    • Views: 329
    15th September 2021, 09:13 Go to last post
  2. QwtPlotCurve: How can i disable antialiasing?

    Started by johno, 22nd August 2021 08:29
    • Replies: 2
    • Views: 502
    26th August 2021, 02:21 Go to last post
  3. QWT plot with different colored backgrounds

    Started by mccombbj, 11th August 2021 14:47
    • Replies: 4
    • Views: 679
    17th August 2021, 16:23 Go to last post
  4. Smile how to add value on every bar?

    Started by youfulan2015, 4th August 2021 07:36
    • Replies: 1
    • Views: 347
    4th August 2021, 09:56 Go to last post
  5. "Undefined reference to `QwtPlot::QwtPlot(QWidget*)'

    Started by mlte, 20th July 2021 10:09
    • Replies: 3
    • Views: 23,552
    20th July 2021, 17:29 Go to last post
  6. Problem with compiling QWT on CentOS 6.9 system

    Started by Mohsin, 19th July 2021 09:39
    • Replies: 1
    • Views: 1,507
    19th July 2021, 17:17 Go to last post
  7. Question how to set the y-axis width?

    Started by johno, 7th July 2021 01:43
    • Replies: 3
    • Views: 676
    17th July 2021, 14:29 Go to last post
  8. Qwt x-axis is missing in the chart

    Started by olredi, 2nd July 2021 08:44
    • Replies: 3
    • Views: 583
    13th July 2021, 10:01 Go to last post
  9. Proper code

    Started by gib, 5th July 2021 10:03
    • Replies: 13
    • Views: 1,337
    9th July 2021, 16:31 Go to last post
    • Replies: 0
    • Views: 554
    8th July 2021, 18:40 Go to last post
  10. Plots alignment

    Started by Eugene K, 10th April 2021 14:50
    • Replies: 1
    • Views: 1,184
    8th July 2021, 12:51 Go to last post
  11. Qwt 6.2-rc2

    Started by Uwe, 27th June 2021 12:46
    • Replies: 0
    • Views: 3,207
    27th June 2021, 12:46 Go to last post
  12. qwtWidgetOverlay going into left axis scale

    Started by alketi, 14th June 2021 20:55
    • Replies: 3
    • Views: 737
    16th June 2021, 06:30 Go to last post
  13. Font of a QwtScaleDraw label

    Started by CarstenS, 15th January 2020 09:58
    • Replies: 6
    • Views: 2,975
    13th June 2021, 16:58 Go to last post
  14. Broken curve simpleplot

    Started by SSerjio, 9th June 2021 06:50
    • Replies: 2
    • Views: 626
    9th June 2021, 09:37 Go to last post
    • Replies: 2
    • Views: 872
    4th June 2021, 17:01 Go to last post
  15. QwtThermo with "hanging" peak indicator

    Started by ernie_R, 4th June 2021 09:09
    • Replies: 1
    • Views: 577
    4th June 2021, 13:22 Go to last post
  16. Qwt 6.2 rc1

    Started by Uwe, 4th June 2021 13:21
    • Replies: 0
    • Views: 734
    4th June 2021, 13:21 Go to last post
  17. Question how to reset a polygone picker programatically

    Started by embeddedmz, 31st May 2021 14:56
    • Replies: 0
    • Views: 795
    31st May 2021, 14:56 Go to last post
    • Replies: 5
    • Views: 6,284
    28th May 2021, 13:44 Go to last post
  18. Question Qwt setSamples() throws runtime error

    Started by ManiQt, 24th May 2021 09:08
    • Replies: 1
    • Views: 618
    24th May 2021, 15:45 Go to last post
    • Replies: 1
    • Views: 715
    22nd May 2021, 15:23 Go to last post
  19. QwtSpectrogram contour ON a bit slow

    Started by baray98, 8th May 2021 03:10
    • Replies: 2
    • Views: 877
    10th May 2021, 07:31 Go to last post
  20. Error while building QWT source in IOS

    Started by wagmare, 28th April 2021 11:59
    ios, qwt
    • Replies: 0
    • Views: 853
    28th April 2021, 11:59 Go to last post
    • Replies: 7
    • Views: 4,890
    9th April 2021, 15:46 Go to last post
    • Replies: 2
    • Views: 1,179
    15th March 2021, 04:21 Go to last post
  21. How to add frame when click the curve?

    Started by excalybur96, 25th February 2021 06:29
    • Replies: 1
    • Views: 1,222
    27th February 2021, 14:36 Go to last post
  22. How to add QwtLegend for specific case?

    Started by excalybur96, 23rd February 2021 11:51
    • Replies: 1
    • Views: 1,087
    27th February 2021, 14:34 Go to last post
    • Replies: 5
    • Views: 4,225
    25th January 2021, 16:01 Go to last post
  23. Unhappy QwtPolar change scale steps problem

    Started by BulSV, 14th May 2017 14:51