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  1. Qt
  2. QTBUG-127809

TableView forceLayout does not correct contentX/contentY after columnWidth/rowHeight changed

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Details

    • macOS
    • 25348bc0e (dev), a5d0cfe09 (6.8), 6f699d343 (6.7), dd507a05b (tqtc/lts-6.5), ba7953d85 (tqtc/lts-6.2), 523c53d33 (dev), 68a468980 (6.8), b45356c73 (6.7), 8566a8a8a (tqtc/lts-6.5), 67e94803c (tqtc/lts-6.2)

    Description

      Conditions:

      1. Using the provided example project and the given steps.
      2. The same project is tested in Qt 6.2.4 6.3.0 6.7.2 and all reproducible.

      Steps to reproduce:

      1. Scroll the table horizontally/vertically to somewhere in the middle.
      2. Increase row/col size using the sliders.
      3. Decrease row/col size to minimum so the content can show without scrollbar.
      4. Repeat steps 1 to 3 until reproduced.

      Actual:

      • spacing to the left of the table.
      • the scrollbar is displaying at the wrong size (size would be corrected if dragged by mouse).

      Expected:

      •  no spacing to the left of the table.
      • the scrollbar is displaying at the expected size and position.

      Note:

      • The current workaround is to do a model reset on the TableView, but this is not desired as the performance is as good as forceLayout.
      • Reproducibility is not 100%, so a few retries are required.

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