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> Unreal Engine API Reference > Editor > PropertyEditor > IPropertyRowGenerator > IPropertyRowGenerator::GetRootTreeNodes

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IPropertyRowGenerator::GetRootTreeNodes

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References

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

Syntax

const TArray< TSharedRef< IDetailTreeNode > > & GetRootTreeNodes() const

Returns

The list of root tree nodes that have been generated. Note: There will only be one root node unless [FPropertyRowGeneratorArgs.bAllowMultipleTopLevelObjects](API\Editor\PropertyEditor\FPropertyRowGeneratorArgs\bAllowMultipleTopLevelObjects) was set to true when the generator was created

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