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. slow on mac
Forum Update on Monday, May 27th 2025

slow on mac

Scheduled Pinned Locked Moved Unsolved General and Desktop
14 Posts 6 Posters 3.2k Views
  • 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.
  • raven-worxR raven-worx

    @three.zhang said in slow on mac:

    the bigger the window is , the slower the resize process. why?

    my magic glass ball tells me you are doing something in your code upon resizing. Is that correct?

    T Offline
    T Offline
    three.zhang
    wrote on last edited by
    #4

    @raven-worx Would you test it on your mac?

    raven-worxR 1 Reply Last reply
    0
    • T three.zhang

      @raven-worx Would you test it on your mac?

      raven-worxR Offline
      raven-worxR Offline
      raven-worx
      Moderators
      wrote on last edited by raven-worx
      #5

      @three.zhang
      i don't have a modern Mac at the hands right now.

      Are you sure that this problem is related to Qt applications only? I mean i would suspect a general Mac window manager issue here.
      Can you try if other apps also have the same issue?

      --- SUPPORT REQUESTS VIA CHAT WILL BE IGNORED ---
      If you have a question please use the forum so others can benefit from the solution in the future

      1 Reply Last reply
      0
      • T Offline
        T Offline
        three.zhang
        wrote on last edited by
        #6

        No, other apps is normal, just qt apps encounter this problem.

        artwawA 1 Reply Last reply
        0
        • T three.zhang

          No, other apps is normal, just qt apps encounter this problem.

          artwawA Offline
          artwawA Offline
          artwaw
          wrote on last edited by
          #7

          @three.zhang Is there any difference in behavior between debug and release build?

          For more information please re-read.

          Kind Regards,
          Artur

          T 1 Reply Last reply
          0
          • artwawA artwaw

            @three.zhang Is there any difference in behavior between debug and release build?

            T Offline
            T Offline
            three.zhang
            wrote on last edited by
            #8

            @artwaw These two version are same.

            1 Reply Last reply
            0
            • SGaistS Offline
              SGaistS Offline
              SGaist
              Lifetime Qt Champion
              wrote on last edited by
              #9

              Hi,

              What exact version of Qt and macOS are you using ?

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

              T 2 Replies Last reply
              0
              • SGaistS SGaist

                Hi,

                What exact version of Qt and macOS are you using ?

                T Offline
                T Offline
                three.zhang
                wrote on last edited by
                #10

                @SGaist 5.8.0

                1 Reply Last reply
                0
                • SGaistS SGaist

                  Hi,

                  What exact version of Qt and macOS are you using ?

                  T Offline
                  T Offline
                  three.zhang
                  wrote on last edited by
                  #11

                  @SGaist version of macOs is "macOS Sierra 10.12.4"

                  1 Reply Last reply
                  0
                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #12

                    Can you show the code of your widget ?

                    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
                    • ? Offline
                      ? Offline
                      A Former User
                      wrote on last edited by
                      #13

                      From the web page: https://discussions.apple.com/thread/7685534?start=0&tstart=0 , other people also claimed that resizing some of window is slow. Following programs are mentioned
                      iTunes helper
                      Magnet
                      Mail
                      Messages.
                      I am not sure but I think there might be a common factor.

                      1 Reply Last reply
                      0
                      • A Offline
                        A Offline
                        alice909
                        Banned
                        wrote on last edited by
                        #14
                        This post is deleted!
                        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