Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-71249

Imagine style: DelayButton crashes when clicked on other screen

    XMLWordPrintable

Details

    • Bug
    • Resolution: Out of scope
    • P1: Critical
    • None
    • 5.11.2, 5.12.0 Beta 2, 5.12.0 RC, 5.12.1, 5.13.0, 5.15.0 Beta1
    • None
    • Windows 10 1803 64 bit
      Windows 10 1809 64 bit
      MSVC2015 32 bit, 64 bit

    Description

      1. Have two screens connected to your machine.
        It might be important that they use different screen scaling factors.
      2. Run the gallery example in Imagine style.
        It's in Examples\Qt-5.12.0\quickcontrols2\gallery\gallery.pro of a Qt installation.
      3. Show the example's DelayButton page.
      4. Click the DelayButton.
      5. Move the example to the other screen.
      6. Click the DelayButton.
        The example crashes:
        1   QSGTexture::setFiltering                         qsgtexture.cpp                   489  0x7ffb5e0ebb31 
        2   QQuickImageTextureProvider::texture              qquickimage.cpp                  75   0x7ffb5e3062ba 
        3   QQuickOpenGLShaderEffectMaterial::updateTextures qquickopenglshadereffectnode.cpp 473  0x7ffb5e423709 
        4   QQuickOpenGLShaderEffectNode::preprocess         qquickopenglshadereffectnode.cpp 517  0x7ffb5e423dbc 
        5   QSGRenderer::preprocess                          qsgrenderer.cpp                  314  0x7ffb5e0b9c8e 
        6   QSGRenderer::renderScene                         qsgrenderer.cpp                  223  0x7ffb5e0b95c6 
        7   QSGRenderer::renderScene                         qsgrenderer.cpp                  198  0x7ffb5e0b9916 
        8   QSGDefaultRenderContext::renderNextFrame         qsgdefaultrendercontext.cpp      184  0x7ffb5e13a501 
        9   QQuickWindowPrivate::renderSceneGraph            qquickwindow.cpp                 488  0x7ffb5e1fba2c 
        10  QSGWindowsRenderLoop::renderWindow               qsgwindowsrenderloop.cpp         483  0x7ffb5e14b6ea 
        11  QSGWindowsRenderLoop::render                     qsgwindowsrenderloop.cpp         390  0x7ffb5e14af3a 
        12  QSGWindowsRenderLoop::event                      qsgwindowsrenderloop.cpp         370  0x7ffb5e14bd08 
        13  QCoreApplicationPrivate::notify_helper           qcoreapplication.cpp             1221 0x7ffb5f06d9be 
        14  doNotify                                         qcoreapplication.cpp             1151 0x7ffb5f06f208 
        15  QCoreApplication::notify                         qcoreapplication.cpp             1138 0x7ffb5f06afd1 
        16  QGuiApplication::notify                          qguiapplication.cpp              1791 0x7ffb5fb1da24 
        17  QCoreApplication::notifyInternal2                qcoreapplication.cpp             1061 0x7ffb5f06ca16 
        18  QCoreApplication::sendEvent                      qcoreapplication.cpp             1452 0x7ffb5f06a782 
        19  QEventDispatcherWin32Private::sendTimerEvent     qeventdispatcher_win.cpp         455  0x7ffb5f13423d 
        20  QEventDispatcherWin32::event                     qeventdispatcher_win.cpp         1086 0x7ffb5f133720 
        ... <Mehr>                                                                                                
        

      Attachments

        Issue Links

          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              qt.team.quick.subscriptions Qt Quick and Widgets Team
              rlohning Robert Löhning
              Votes:
              1 Vote for this issue
              Watchers:
              8 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes