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> Unreal Engine API Reference > Editor > BlueprintGraph > UBlueprintBoundEventNodeSpawner

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UBlueprintBoundEventNodeSpawner

Takes care of spawning [UK2Node_Event](API\Editor\BlueprintGraph\UK2Node_Event) nodes.

Windows

MacOS

Linux

Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UBlueprintNodeSpawner

UBlueprintEventNodeSpawner

UBlueprintBoundEventNodeSpawner

References

Module	BlueprintGraph
Header	/Engine/Source/Editor/BlueprintGraph/Classes/BlueprintBoundEventNodeSpawner.h
Include	#include "BlueprintBoundEventNodeSpawner.h"

Syntax

class UBlueprintBoundEventNodeSpawner : public UBlueprintEventNodeSpawner

Remarks

Takes care of spawning UK2Node_Event nodes. Acts as the "action" portion of certain FBlueprintActionMenuItems. Will not spawn a new event node if one associated with the specified function already exits (instead, Invoke() will return the existing one). Evolved from FEdGraphSchemaAction_K2AddEvent and FEdGraphSchemaAction_K2ViewNode.

Constructors

	Name	Description
	UBlueprintBoundEventNodeSpawner ( const FObjectInitializer& ObjectIn... )

Functions

		Name	Description
	UBlueprintBo...	Create ( TSubclassOf< UK2Node_Event > NodeCl..., FMulticastDelegateProperty* Ev..., UObject* Outer )	Creates a new UBlueprintEventNodeSpawner for delegate bound events.
	FMulticastDe...	GetEventDelegate()

Overridden from UBlueprintEventNodeSpawner

		Name	Description
	UK2Node_Even...	FindPreExistingEvent ( UBlueprint* Blueprint, FBindingSet const& Bindings )

Overridden from UBlueprintNodeSpawner

		Name	Description
	FBlueprintNo...	GetSpawnerSignature()	We want to be able to compare spawners, and have a signature that is rebuildable on subsequent runs.
	UEdGraphNode...	Invoke ( UEdGraph* ParentGraph, FBindingSet const& Bindings, FVector2D const Location )	Takes care of spawning a node for the specified graph.

Overridden from IBlueprintNodeBinder

		Name	Description
	bool	BindToNode ( UEdGraphNode* Node, FBindingObject Binding )	Attempts to apply the specified binding to the supplied node.
	bool	IsBindingCompatible ( FBindingObject BindingCandidate )	Checks to see if the specified object can be bound by this.

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