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  1. Core ReactOS
  2. CORE-17769

Scrollbars unthemed, Rapps Listview manual resize may erroneously not draw the triangles sometimes

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    Description

      Reproduction steps

      • be sure to be in classic theme
      • run rapps
      • search for "build env", you will get one hit
      • resize the listviews header repeatedly in a way that will make the horizontal scrollbar start to appear, and end to appear, start to appear, and so on...

      Observed result
      at some point the scrollbars will not be drawn properly, but this does not always happen
      0.4.15-dev-3147-g3bf7e3a is affected
      0.4.15-dev-3147-g3bf7e3a_classic_rapps_listview_resize.webm
      0.4.15-dev-3146-g6e9ff14 is affected as well

      Attachments

        1. scrollbar3_05.patch
          2 kB
        2. scrollbar3_04.patch
          2 kB
        3. scrollbar3_03.patch
          1.0 kB
        4. scrollbar3_02.patch
          0.9 kB
        5. scrollbar3_01.patch
          0.8 kB
        6. CORE-17769-UnThemed.png
          CORE-17769-UnThemed.png
          89 kB
        7. CORE-17769-Themed.png
          CORE-17769-Themed.png
          97 kB
        8. 0.4.15-dev-3147-g3bf7e3a_classic_rapps_listview_resize.webm
          451 kB

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. CORE-14755 [proven WIn32SS!] ListView arrows unthemed should not flash upon autoscrolling a listView (happens in many NSIS installers)

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Resolved
          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. CORE-17777 Avoid possible Out-of-Bounds access in scrollbar.c

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              DougLyons DougLyons
              reactosfanboy reactosfanboy
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              3 Vote for this issue
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              Dates

                Created:
                Updated:
                Resolved: