UActorComponent::GetOwner

function Engine Blueprint Since 4.0

#include "Components/ActorComponent.h"

Access: public Specifiers: UFUNCTIONBlueprintCallable

Description

Returns the actor that owns this component. Call this from within a component to reference the owning actor without needing a direct pointer. Will be null if the component has not been registered or has been detached.

Signature

AActor* GetOwner() const

Return Type

AActor*

Caveats & Gotchas

• Can be null during object construction before the component is registered. Check IsValid() before use.
• If you need the owning actor as a specific subclass, cast immediately: `Cast<AMyActor>(GetOwner())`. A null return from Cast is safer to handle than a type-mismatch crash.
• From within an actor's own component, GetOwner() and `this` (the actor) refer to the same object — prefer storing a typed pointer on the component to avoid repeated Cast<> calls in hot paths.

Example

Getting the owner actor C++

// Inside a component method
if (AMyActor* Owner = Cast<AMyActor>(GetOwner()))
{
    Owner->NotifyComponentEvent();
}

Version History

Introduced in: 4.0

Version	Status	Notes
5.6	stable	—

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