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API > API/Editor > API/Editor/CurveEditor
Struct that represents an event for when the tree has been changed. This type carefully only allows FScopedCurveEditorTreeEventGuard to broadcast the event, and makes special checks for re-entrancy
Name FCurveEditorTreeEvents
Type struct
Header File /Engine/Source/Editor/CurveEditor/Public/Tree/CurveEditorTree.h
Include Path #include "Tree/CurveEditorTree.h"
Syntax
struct FCurveEditorTreeEvents
Variables
Public
Name
Type
Remarks
Include Path
Unreal Specifiers
OnFiltersChanged
FCurveEditorTreeDelegate Event that is broadcast when any kind of filtering has changed (ie active state, filters being added/removed etc)
Tree/CurveEditorTree.h
OnItemsChanged
FCurveEditorTreeDelegate Event that is broadcast when the tree items container has changed
Tree/CurveEditorTree.h
OnSelectionChanged
FCurveEditorTreeDelegate Event that is broadcast when the selection has changed
Tree/CurveEditorTree.h
Protected
Name
Type
Remarks
Include Path
Unreal Specifiers
FScopedCurveEditorTreeEventGuard
friend
Tree/CurveEditorTree.h
UpdateGuardCounter
uint32
Counter that is incremented for each living instance of FScopedCurveEditorTreeEventGuard
Tree/CurveEditorTree.h
