This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 1234]

▼CNavigationToolbar
▼Ctimehist.FricCalcNavigationToolbar
Ctimehist.FullCalcNavigationToolbar
▼Cobject
▼Cmain.TreeItem
Cmain.ModelTreeItem
Ctimehist.AnalysisProp
Ctimehist.FrictionCalc
▼Ctimehist.PlotData
▼Ctimehist.FourLevelPlotData
Ctimehist.FiveLevelPlotData
Ctimehist.TimeHist
▼Cui_mainwindow.Ui_MainWindow
Cmain.Window
▼CQAbstractItemModel
▼Cui_mainwindow.GenericTreeModel
Cmain.FullResultTreeModel
Cmain.TreeModel
▼CQMainWindow
Cmain.Window
▼CQObject
Cerrorhandling.EmittingStream
Ctimehist.FullStressCalc
▼CQSortFilterProxyModel
Ctimehist.FullTreeProxyModel
▼CQStyledItemDelegate
Cui_mainwindow.ComboDelegate
▼CQThread
Ctimehist.FullAnalysisThread
Cslenders.Slender
▼CTestCase
Ctest_analytical_input.TestAnalyticalInput
Ctest_coefficients.TestCoefficients
Ctest_Slender.TestSlender