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  1. Core ReactOS
  2. CORE-19305

[Comctl32, User32]: Vertical scrollbar handle unable to go to the bottom of large files

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • 0.4.17
    • Wine
    • None

    Description

      reactos-bootcd-0.4.15-dev-6846-gb3c1f65-x86-gcc-lin-dbg

      • Open a large file in Notepad. In my case, full export from Registry (5,8 MB)
      • Progressively scroll vertically
      • Scrollbar is unable to go to the bottom
      • Wordpad works fine in this case
      • Wine is affected too: https://bugs.winehq.org/show_bug.cgi?id=56787

      Attachments

        1. Scroll-Problem-02.png
          Scroll-Problem-02.png
          87 kB
        2. scroll-over-32768-fix-01.patch
          1 kB
        3. ROS-screen0.webm
          2.23 MB
        4. putty.log
          267 kB
        5. Project8.exe
          376 kB
        6. image-2023-11-04-19-29-05-239.png
          image-2023-11-04-19-29-05-239.png
          63 kB
        7. EditBox66K.exe
          32 kB
        8. EditBox66K.7z
          2 kB
        9. EditBox40K.zip
          2 kB
        10. EditBox40K.exe
          31 kB
        11. 0001-NOTEPAD-Fix-Edit-Scrollbar-to-handle-more-than-65535.patch
          2 kB

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. CORE-20582 [Comctl32, User32]: Horizontal scrollbar handle unable to go to the bottom of large files

          • Major - Major loss of function.
          • Untriaged

          Activity

            People

              DougLyons DougLyons
              KRosUser KRosUser
              Votes:
              2 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: