Qt Data Visualization Known Issues

  • Some platforms like Android and WinRT cannot handle multiple native windows properly, so only the Qt Quick 2 graphs are available in practice for those platforms.

  • Surfaces with non-straight rows and columns do not always render properly.

  • Q3DLight class (and Light3D QML item) are currently not usable for anything.

  • Changing most of Q3DScene properties affecting subviewports currently has no effect.

  • Widget based examples layout incorrectly in iOS.

  • Reparenting a graph to an item in another QQuickWindow is not supported.

  • Android builds of QML applications importing QtDataVisualization also require “QT += datavisualization” in the pro file. This is because Qt Data Visualization QML plugin has a dependency to Qt Data Visualization C++ library, which Qt Creator doesn’t automatically add to the deployment package.