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> Unreal Engine API Reference > Editor > BlueprintGraph > FBlueprintActionDatabaseRegistrar > AddBlueprintAction > FBlueprintActionDatabaseRegistrar::AddBlueprintAction

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FBlueprintActionDatabaseRegistrar::AddBlueprintAction

Each action should be recorded under a specific [UField](API\Runtime\CoreUObject\UObject\UField) key; primarily to refresh those actions when the corresponding asset is updated (Blueprint regenerated, struct added/deleted, etc.).

Windows

MacOS

Linux

References

Module	BlueprintGraph
Header	/Engine/Source/Editor/BlueprintGraph/Public/BlueprintActionDatabaseRegistrar.h
Include	#include "BlueprintActionDatabaseRegistrar.h"
Source	/Engine/Source/Editor/BlueprintGraph/Private/BlueprintActionDatabaseRegistrar.cpp

Syntax

bool AddBlueprintAction
(
UClass const * ClassOwner,
UBlueprintNodeSpawner * NodeSpawner
)

Remarks

Each action should be recorded under a specific UField key; primarily to refresh those actions when the corresponding asset is updated (Blueprint regenerated, struct added/deleted, etc.).

Parameters

Parameter	Description
FieldOwner	A field object that the node is associated with (flags when this action should be updated).
NodeSpawner	The new node spawner that you wish to register.

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