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  1. Qt
  2. QTBUG-68740

QTextEdit missing repaint after clear signal

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Details

    • Bug
    • Resolution: Done
    • P1: Critical
    • 5.11.2
    • 5.11.0
    • GUI: Text handling
    • OSX 10.13.5 with latest Qt 5.11.0-0-201805181204 downloaded with Maintenance tool

       
    • macOS

    Description

      I have QTextEdit that displays some basic html text output and one QPushButton with with clicked() connected to clear() of QTextEdit (done from Designer)

      Clicking QPushButton text edit gets cleared except QTextEdit widget doesn't get always repainted completely so I end up with previous contents still displayed and small rectangle around blinking cursor being cleared (see picture).

      Resizing window or reactivating application helps.

      I didn't notice this in previous Qt versions

      qtbug.zip

      Attachments

        1. QTextEdit.png
          QTextEdit.png
          6 kB
        2. qtbug.zip
          3 kB
        3. designer.png
          designer.png
          92 kB
        4. QTBUG-68740.zip
          2 kB

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-695 Pyside 2 example does not work as intended on OS X 10.13.4

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-68521 Widgets Not Redrawing on MacOS

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

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-69292 [REG 5.10.1->5.11.0] When a widget that is frameless and filled with a semitransparent color is raised and shown on top of another one it is not drawn correctly

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-69332 [REG 5.10 -> 5.11][macOS] QLineEdit/QLabel is not updated properly when text in it is changed using QDataWidgetMapper

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-69740 [Regression 5.10.1-> 5.11.0]SetEnable(false) not working for QPushButton

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-69990 [REG 5.10->5.11]: Painting issues appear on macOS when not using layer based views.

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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          Activity

            People

              vestbo Tor Arne Vestbø
              ivang Ivan Golubovic
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              Dates

                Created:
                Updated:
                Resolved:

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