Error: Cannot convert argument 4 from void to FName (Can't migrate to TObjectPtr)

[yoponchik]

I am trying to migrate over to TObjectPtr, but I get an error if I change the variable from a raw pointer to a TObjectPtr.

No Error

UScanActorComponent* ScanActorComponent;

//Binding function from ScanActorComponent to MyPlayerController`s Input Action
void MyPlayerController::SetupInputComponent()
{
    EnhancedInputComponent->BindAction(IA_Scan, ETriggerEvent::Started, ScanActorComponent, &UScanActorComponent::StartScan);
}

Error if changed to TObjectPtr

TObjectPtr<UScanActorComponent> ScanActorComponent;

Error C2664 : 'FEnhancedInputActionEventBinding &UEnhancedInputComponent::BindAction(const UInputAction *,ETriggerEvent,UObject *,FName)': cannot convert argument 4 from 'void (__cdecl UScanActorComponent::* )(void)' to 'FName'

[Extrone (Arjun Subhash)]

Does this work:

EnhancedInputComponent->BindAction(IA_Scan, ETriggerEvent::Started, ScanActorComponent, "StartScan");

[yoponchik]

Oh that seemed to fix the error! Thanks.

Could you explain why using the FName is necessary? I was hoping to avoid using FNames, in case I had to refactor and change some stuff. Are TObjectPtrs not compatible with input binding?

EDIT:
The error went away, but after testing the the input, the input is not detected. It seems like the UObject that has to be bound must be a raw pointer

EDIT to EDIT:
The code @Extrone gave had no problems, just needed to tag the Member function with UFUNCTION, now that it’s binding by the function name.

[yoponchik]

The code builds properly when binding by the function name but the input is buggy for some reason and doesn’t respond to the keys sometimes. I suppose just using a regular raw pointer is solution, as opposed to using a TObjectPtr.