Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Mobile and Embedded
  4. Input Range restriction with validation in QspinBox
Qt 6.11 is out! See what's new in the release blog

Input Range restriction with validation in QspinBox

Scheduled Pinned Locked Moved Unsolved Mobile and Embedded
2 Posts 2 Posters 581 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.
  • A Offline
    A Offline
    aparna_j
    wrote on last edited by
    #1

    Say the range is set to 10-50.
    As per requirement :-

    • user should not be able to enter ' 0 ' , nor 05/ 005 /000/500.
      values should be like 10/11/49/50.
      Is there any method other than valuechange() because valuechange will allow user to enter and after that it will verify.
      I need disabling tens digit as 0 .

    Thanks in Advance

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

      Hi,

      If you want special restriction you can re-implement QSpinBox and reimplement the validate method to fit your needs.

      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
      1

      • Login

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