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

[detail level 1234]

CFButtonOptions	Contains the data for a Widget Studio Modern Button
CFFontStyle	Struct with font weight, size, and letter spacing
CFWSIconStyle	The settings for the Widget Studio Icon Widget
CFWSTextStyle	The settings for the Widget Studio Text
▼CIDetailCustomization
CFModernButtonDetails	Button details customization class
▼CIModuleInterface
CFWidgetStudioEditor	The WidgetStudio Editor module
CFWidgetStudioRuntime	The WidgetStudio Runtime module
▼CModuleRules
CWidgetStudioEditor	Editor module .build.cs
CWidgetStudioRuntime	Runtime module .build.cs
▼CUBlueprintFunctionLibrary
CUWidgetStudioEditorFunctionLibrary	A Widget Studio library for Editor only functions
CUWidgetStudioFunctionLibrary	A collection of useful Widget Studio functions
▼CUDataAsset
CUWidgetStudioIconSet	Data asset that contains the current theme icon set
CUWidgetStudioTheme	Data asset that contains the current theme color palette
CUWidgetStudioTypography	Data asset that contains the current theme font and its styling
▼CUEditableText
CUWSEditableText	A customized EditableText widget that exposes required functionality
▼CUEngineSubsystem
CUWidgetStudioSubsystem	A singleton for managing widget styles and managing widget state instantiates when the plugin loads
▼CUMultiLineEditableText
CUWSMultiLineEditableText
▼CUMultiLineEditableTextBox
CUCustomMultiLineTextBox
▼CUObject
CUWSEditorObject	Editor object that exists for the lifetime of the plugin
CUWidgetStudioEditorTestClass	Test class to perform unit tests
CUWidgetStudioSettings	The Widget Studio editor settings
CUWidgetStudioTestClass	Test class to perform unit tests
▼CUScrollBox
CUWSScrollBox	A Widget Studio customized version of the Scrollbox
▼CUTextBlock
CUWidgetStudioTextBlock	A customized TextBlock widget that exposes required functionality
▼CUUserWidget
▼CUWidgetStudioBase	The base User Widget class for Widget Studio
▼CUWidgetStudioButtonBase	Contain the fundamental logic for a Widget Studio button
CUTestWidget	A test widget for cpp tests
CUWidgetStudioModernButton	A fully styled functional button from the Widget Studio
CUWidgetStudioModernCheckBox	A modern styled checkbox
CUWidgetStudioModernSwitch	A modern styled switch
CUWidgetStudioButtonGroup	A utility widget to group buttons and their logic together
▼CUWidgetStudioContainer	A base class for building a option container such as a tab bar or combo box
CUWidgetStudioModernComboBox	A modern styled combo box
CUWidgetStudioModernTabBar	A modern styled tab bar
CUWidgetStudioDivider	A visual divider used to divide content
CUWidgetStudioIcon	A pre-setup widget that works with power of two icons
CUWidgetStudioLabel	A widget that displays a text label and accepts a single widget as a child
CUWidgetStudioModernCard	A rounded card for background usage
CUWidgetStudioModernProgressBar	A modern styled progress bar
▼CUWidgetStudioSliderBase	Base class for building sliders
CUWidgetStudioModernSlider	A modern styled slider
CUWidgetStudioModernSpinBox	A modernly styled spin box from Widget Studio
CUWidgetStudioText	A custom text widget setup to work with the Typography Styling
▼CUWidgetStudioTextFieldBase	A Widget Studio abstract text field without any pre-defined styling or widgets
CUWidgetStudioModernTextField	A modern styled text field