Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. Rubber band changed the axis range like silly
Forum Updated to NodeBB v4.3 + New Features

Rubber band changed the axis range like silly

Scheduled Pinned Locked Moved Unsolved General and Desktop
6 Posts 3 Posters 639 Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • F Offline
    F Offline
    firsnur96
    wrote on last edited by
    #1

    Hi everyone.
    I have a chart. Im using rectangle rubber band for zoom into my chart.
    When i zoomed in, my axis range changed with silly numbers.
    Is there any way to prevent it?
    Also i zoom out with my mouse right clicked, axis get the silly ranges again

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      Can you show the code you are using ?
      Can you provide a minimal compilable example that shows this behaviour ?
      Which version of Qt are you using ?
      On which platform ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      F 1 Reply Last reply
      0
      • SGaistS SGaist

        Hi,

        Can you show the code you are using ?
        Can you provide a minimal compilable example that shows this behaviour ?
        Which version of Qt are you using ?
        On which platform ?

        F Offline
        F Offline
        firsnur96
        wrote on last edited by
        #3

        @SGaist Im on ubuntu 18.4 and im using the version 5.15 of qt

        here is my code

        ```
         chart->addAxis(axisX, Qt::AlignBottom);
        
        axisY->setTickCount(1);
        axisY->setRange(-2,+2);
        chart->addAxis(axisY, Qt::AlignLeft);
        
        chart->legend()->setAlignment(Qt::AlignRight);
        chart->legend()->setMarkerShape(QLegend::MarkerShapeCircle);
        chartView->setRenderHint(QPainter::Antialiasing);
        chartView->setRubberBand(QChartView::RectangleRubberBand);
        ```
        

        the first photo is before zoom in
        the second one is after zoom in with rubber band

        Screenshot from 2021-04-28 15-57-45.png

        Screenshot from 2021-04-28 15-58-11.png

        1 Reply Last reply
        0
        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          The code looks good.

          Can you provide a minimal compilable example that shows this behaviour ?

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

          F 1 Reply Last reply
          0
          • SGaistS SGaist

            The code looks good.

            Can you provide a minimal compilable example that shows this behaviour ?

            F Offline
            F Offline
            firsnur96
            wrote on last edited by
            #5

            @SGaist I was though screen shots are enough but if you say what kind of example should i show you i will show immediately

            jsulmJ 1 Reply Last reply
            0
            • F firsnur96

              @SGaist I was though screen shots are enough but if you say what kind of example should i show you i will show immediately

              jsulmJ Online
              jsulmJ Online
              jsulm
              Lifetime Qt Champion
              wrote on last edited by
              #6

              @firsnur96 @SGaist means a small application which demonstrates the issue you have, so others can reproduce it.

              https://forum.qt.io/topic/113070/qt-code-of-conduct

              1 Reply Last reply
              0

              • Login

              • Login or register to search.
              • First post
                Last post
              0
              • Categories
              • Recent
              • Tags
              • Popular
              • Users
              • Groups
              • Search
              • Get Qt Extensions
              • Unsolved