Results 1 to 2 of 2

Thread: [QwtPlot / QwtPlotCurve] first curve point (0,0)

  1. #1
    Join Date
    Dec 2009
    Location
    Toulouse
    Posts
    5
    Qt products
    Qt4
    Platforms
    Windows

    Question [QwtPlot / QwtPlotCurve] first curve point (0,0)

    Hi

    i'm using QwtPlot and QwtPlotCurve. (Qwt 5.1.2)
    i don't know why a first point (0,0) is added in all my curves.

    thanks for all reply

  2. #2
    Join Date
    Dec 2009
    Location
    Toulouse
    Posts
    5
    Qt products
    Qt4
    Platforms
    Windows

    Smile Re: [QwtPlot / QwtPlotCurve] first curve point (0,0)

    ok it works

    must use QwtData ..

Similar Threads

  1. get the point of a fitted curve
    By giusepped in forum Qwt
    Replies: 1
    Last Post: 2nd January 2009, 05:03
  2. Check a point inside or outside a road?
    By kstking in forum Qt Programming
    Replies: 1
    Last Post: 15th October 2007, 19:48

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.