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  1. Qt
  2. QTBUG-115109

[REG] QTabWidget doesn't draw tabs on the left of the initially current tab

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    • Linux/X11
    • 3965d52ad (dev), ec4b9503e (6.6), 73d8115ee (6.5)

      The very simple testcase attached (QTabWidget, 2 tabs, the first one with a very short title, the second one with a longer title, and setCurrentIndex(1) before show) shows only one tab instead of two. This worked in 6.5.0 and before.

      The regression comes from commit e851d4c06154bf02b23030ff1f7024a8b9edf874 "QTabBar: don't scroll when laying out the tabs"

      If I revert aef2486775497903a1d5 and e851d4c06154bf02 in my v6.5.1 build, it works again.

        1. bug.cpp
          1 kB
        2. tabwidget_bug.cpp
          0.5 kB
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            vhilshei Volker Hilsheimer
            dfaure_kdab David Faure
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              Created:
              Updated:
              Resolved:

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