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  3. FDetailTreeNode

FDetailTreeNode

API > API/Editor > API/Editor/PropertyEditor

Inheritance Hierarchy

References

   
Module PropertyEditor
Header /Engine/Source/Editor/PropertyEditor/Public/DetailTreeNode.h
Include #include "DetailTreeNode.h"

Syntax

class FDetailTreeNode : public IDetailTreeNode

Functions

  Type Name Description
Public function void

FilterNode ( const FDetailFilter& InFilter
)

 Filters this nodes visibility based on the provided filter strings
Public function Const bool

GenerateStandaloneWidget ( FDetailWidgetRow& OutRow
)

  
Public function TSharedRef< ITableRow >

GenerateWidgetForTableView ( const TSharedRef< STableViewBase >& OwnerTable,
bool bAllowFavoriteSystem
)

 Generates the widget representing this node
Public function Virtual Const void

GetAllPropertyNodes ( TArray< TSharedRef< FPropertyNode > >& OutNodes
)

 In certain circumstances a single DetailTreeNode can have multiple property nodes.
Public function void

GetChildren ( FDetailNodeList& OutChildren,
const bool& bInIgnoreVisibility
)

 Gets child tree nodes
Public function Const IDetailsViewPrivate *  
Public function Virtual Const TSharedPtr< FComplexPropertyNode > Gets the external property node associated with this node.
Public function Const const UStruct * Finds the immediate UScriptStruct or UClass containing this node, which is found through a series of checks:
Public function Virtual Const TSharedPtr< FDetailCategoryImpl >  
Public function Const TWeakPtr< FDetailTreeNode > @ The parent DetailTreeNode of this node, or nullptr if this is a root node (or not yet added to a tree)
Public function Virtual Const TSharedPtr< FPropertyNode > Gets the property node associated with this node.
Public function Static const UStruct *

GetPropertyNodeBaseStructure ( const FPropertyNode* PropertyNode
)

 A helper function for GetParentBaseStructure that gets the parent specifically for a property node instead of a detail node
Public function Virtual Const FPropertyPath  
Public function Const ENodeVisibility  
Public function Virtual Const bool  
Public function Virtual bool

IsLeaf ()

  
Public function Virtual Const TAttribute< bool >  
Public function void

OnItemExpansionChanged ( bool bIsExpanded,
bool bShouldSaveState
)

 Called when the item is expanded in the tree
Public function Virtual void Updates the visibility of this node if necessary
Public function Virtual void

SetIsHighlighted ( bool bInIsHighlighted
)

 Called when the node should appear 'highlighted' to draw the users attention to it
Public function void

SetParentNode ( TWeakPtr< FDetailTreeNode > InParentNode
)

 Sets the parent node.
Public function Const bool  
Public function Const bool  
Public function void

Tick ( float DeltaTime
)

 Called each frame if the node requests that it should be ticked

Overridden from IDetailTreeNode

  Type Name Description
Public function Virtual Const FNodeWidgets IDetailTreeNode interface
Public function Virtual void

GetChildren ( TArray< TSharedRef< IDetailTreeNode > >& OutChildren,
const bool& bInIgnoreVisibility
)

 Gets the children of this tree node
Public function Virtual Const void

GetFilterStrings ( TArray< FString >& OutFilterStrings
)

 Gets the filter strings for this node in the tree.
Public function Virtual Const bool Gets if this node should be initially collapsed by default.
Public function Const FName The identifier name of the node
Public function Virtual Const TSharedPtr< IDetailPropertyRow >

GetRow ()

 Get the property row that this node is represented by.

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