DataHierarchyEditor

API > API/Editor

   
Name DataHierarchyEditor
Type Editor
Location /Engine/Source/Editor/DataHierarchyEditor/
Module Build Rules DataHierarchyEditor.Build.cs

Classes

Name Remarks
FHierarchyDragDropOp Inherit from this to allow UI customization for your drag & drop operation by overriding CreateCustomDecorator.
FSectionDragDropOp  
UDataHierarchyViewModelBase The main controller class for the SHierarchyEditor widget.
UHierarchyCategory A category, potentially pointing at the section it belongs to.
UHierarchyDataRefreshContext A base class that is used to refresh data that represents external data.
UHierarchyElement  
UHierarchyItem A minimal implementation of an item. Inherit from this and add your own properties.
UHierarchyMenuContext  
UHierarchyRoot UHierarchyRoot is used as the main object for serialization purposes, and a transient root is created automatically by the widget to populate the source list of items.
UHierarchySection A minimal implementation of a section.

Structs

Name Remarks
FHierarchyCategoryViewModel  
FHierarchyElementIdentity This struct is used to identify a given hierarchy element and can be based on guids and/or names.
FHierarchyElementViewModel The base view model for all elements in the hierarchy.
FHierarchyItemViewModel  
FHierarchyRootViewModel  
FHierarchySectionViewModel  

Functions

Public

Name Remarks Include Path Unreal Specifiers

uint32 GetTypeHash ( const FHierarchyElementIdentity& Identity
)

   DataHierarchyViewModelBase.h  

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