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  1. Core ReactOS
  2. CORE-14755

[proven WIn32SS!] ListView arrows should not flash upon autoscrolling a listView (happens in many NSIS installers)

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Trivial
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      0.4.9-RC-35-g3eb03ef down to at least 0.4.0rls is affected (most likely since forever)

      When you have a large listview where automatically new text is pushed into (autoscroll to bottom is activated).

      You can see that in almost all NSIS installers for example, in this case I used the Orwell DevCPP one from rapps, but as said, you can use almost everyone.

      A trivial issue for itself, but eventually it helps us to better understand some of our other scrollbar issues.

      Observed behavior
      The small-triangle-arrows of the scrollbar do flash erroneously.
      0.4.9-RC-35-g3eb03ef__triangles.webm
      bootcd-65496-dbg affected as well, very old issue.

      Expected behavior
      On 2k3 those scrollbar triangles do not flash, they are drawn enabled the whole time.

      Nothing gets logged when performing that.

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            • Assignee:
              bug zilla Bug Zilla
              Reporter:
              reactosfanboy reactosfanboy
            • Votes:
              3 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated: