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  1. Qt
  2. QTBUG-125575

Underline (Spellchecking) in QSyntaxHighlighter not showing in TextArea

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 6.7.0
    • Quick: Core Declarative QML
    • None
    • Linux/Wayland, Linux/X11, Windows

    Description

      Hello,

      In QSyntaxHighlighter::highlightBlock(), QSyntaxHighlighter : setUnderlineStyle and QSyntaxHighlighter : setUnderlineColor don't work as intended.

      Similar to https://bugreports.qt.io/browse/QTBUG-87260, which actually never solved the underlines in QtQuickControls2's TextArea.

       

      See the screenshot:

      • QTextCharFormat::DashUnderline doesn't show.
      • QTextCharFormat::WaveUnderline doesn't show.
      • Red QTextCharFormat::SingleUnderline shows only in black.

       

      You can test it with the attached test project. highlighter.cpp highlights the problem, pun intended.

      Attachments

        Issue Links

          duplicates

          Task - A task that needs to be done. QTBUG-97495 add support for underline style in Text

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Reported

          Suggestion - Public suggestions QTBUG-46540 Add support for the different underline styles in Qt Quick

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-87260 TextArea with QSyntaxHighlighter : setUnderlineColor and setUnderlineStyle not working

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          For Gerrit Dashboard: QTBUG-125575
          # Subject Branch Project Status CR V
          276021,2 Another implementation of WaveUnderline support 5.13 qt/qtdeclarative Status: NEW 0 0

          Activity

            People

              qt.team.quick.subscriptions Qt Quick and Widgets Team
              skrib Cyril Jacquet
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              Dates

                Created:
                Updated:

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