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  1. Qt
  2. QTBUG-69431

QHeaderView::setDefaultSectionSize different result then resizeSection

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P3: Somewhat important P3: Somewhat important
    • 5.12.0 Alpha
    • 5.11.1
    • Widgets: Itemviews
    • None
    • All
    • Linux/X11, macOS, Windows
    • faff43348bfae5cfc709fabe9d2698fc3063c050

      In a qtableview, calling

      verticalHeader()->setDefaultSectionSize(22)

      has not the same effect has

      for (int i = 0; i < verticalHeader()->count(); i++)
          verticalHeader()->resizeSection(i, 22);

      Try the annexed project resizeTable.zip, right click on the table and run "Launch resize", you should notice line 29 disappearing.

        1. resizeSection.png
          resizeSection.png
          23 kB
        2. setDefaultSectionSize.png
          setDefaultSectionSize.png
          24 kB
        3. resizeTable.zip
          4 kB
        4. image-2018-11-30-14-36-48-795.png
          image-2018-11-30-14-36-48-795.png
          4 kB
        5. image-2018-11-30-14-37-29-698.png
          image-2018-11-30-14-37-29-698.png
          4 kB
        6. image-2018-11-30-14-42-44-832.png
          image-2018-11-30-14-42-44-832.png
          6 kB
        7. image-2018-11-30-14-43-24-436.png
          image-2018-11-30-14-43-24-436.png
          4 kB
        8. qtbug69431.zip
          2 kB
        For Gerrit Dashboard: QTBUG-69431
        # Subject Branch Project Status CR V
        235199,4 QHeaderView: respect min/maxSectionSize in setDefaultSectionSize() dev qt/qtbase Status: MERGED +2 0

            chehrlic Christian Ehrlicher
            jirauser38076 user-4909d (Inactive)
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes