KD Chart 2
[rev.2.8]
CoordinateTransformationList :
KDChart::PolarCoordinatePlane
DataMap :
KDGantt::Constraint
DataPointVector :
KDChart::PlotterDiagramCompressor
MarkerStylesMap :
KDChart::MarkerAttributes
TickMarkerPensMap :
KDChart::RulerAttributes
Klarälvdalens Datakonsult AB (KDAB)
"The Qt, C++ and OpenGL Experts"
https://www.kdab.com/
https://www.kdab.com/development-resources/qt-tools/kd-chart/