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. Image sizing and scaling
Forum Updated to NodeBB v4.3 + New Features

Image sizing and scaling

Scheduled Pinned Locked Moved Unsolved General and Desktop
2 Posts 2 Posters 487 Views 2 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.
  • N Offline
    N Offline
    Nevering
    wrote on last edited by
    #1

    I'd like to be able to size a image like in the imageviewer example to the width of the view yet keep the height aspect ratio correct, so the height of the image will be larger than the view ... srollable to the bottom part.

    I'd also like some help to scale the image to a normal 8x11 print size

    thanks

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

      Hi,

      Are you looking for the QImage::scaled function ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - 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