- KMDI::MainWindow : KMDI::ToolViewAccessor
- KMDI::ToolViewAccessor : KMDI::MainWindow
- KMdiChildArea : KMdiChildArea, KMdiChildFrm
- KMdiChildFrm : KMdiChildFrm, KMdiChildView, KMdiChildArea
- KMdiChildFrmCaption : KMdiChildFrmCaption, KMdiChildFrm, KMdiChildArea
- KMdiChildView : KMdiChildView, KMdiMainFrm
- KMdiMainFrm : KMdiMainFrm, KMdiToolViewAccessor, KMdiChildView
- KMDIPrivate::GUIClient : KMDI::ToolViewAccessor
- KMDIPrivate::KMDIGUIClient : KMdiToolViewAccessor
- KMdiTaskBar : KMdiTaskBar, KMdiMainFrm
- KMdiToolViewAccessor : KMdiMainFrm