Qt Graphs Known Issues

Generic issues

Surfaces with non-straight rows and columns do not always render properly.
Q3DLight 类 (和 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 不支持。
Android qmake builds of QML applications importing QtGraphs also require "QT += graphs" in the pro file. This is because Qt Graphs QML plugin has a dependency to Qt Graphs C++ library, which Qt Creator doesn't automatically add to the deployment package.

Main graph enlarges on top of slice view for a one frame - https://bugreports.qt.io/browse/QTBUG-116628
Item label is shown as an empty label in topography example - https://bugreports.qt.io/browse/QTBUG-116602
Highlighting the selection does not work correctly in texture topography example - https://bugreports.qt.io/browse/QTBUG-116479
widgetgraphgallery: surfacegraph should open slice view immediately - https://bugreports.qt.io/browse/QTBUG-116429
Toggling surface grid on causes labels to jump out of place - https://bugreports.qt.io/browse/QTBUG-116397
Shadows do not work on Surface3D - https://bugreports.qt.io/browse/QTBUG-115780
Graph goes to empty slice view automatically - https://bugreports.qt.io/browse/QTBUG-115772
Vertical grids are still visible on top view - https://bugreports.qt.io/browse/QTBUG-115736
tst_itemmodel: selection from table does not work - https://bugreports.qt.io/browse/QTBUG-114122
Volume texture formats not handled - https://bugreports.qt.io/browse/QTBUG-113837
Slice view is sometimes empty in Bars3D - https://bugreports.qt.io/browse/QTBUG-113675
Selection is sometimes incorrect in Bars3D - https://bugreports.qt.io/browse/QTBUG-113650
renderToImage does nothing - https://bugreports.qt.io/browse/QTBUG-111712
Reflection support does not work - https://bugreports.qt.io/browse/QTBUG-99816