NEED HELP: CPP Blueprints - Undefined Variables From Structure

Development Programming & Scripting
,
1

I tried creating a CPP Subclass of Camera Manager that holds this Structure, placed at the top of the code:

USTRUCT(BlueprintType)
UCLASS()

Header (h.)


USTRUCT(BlueprintType)
// Make this Structure visible for Data Tables
struct FGD_DataRow_CndCameraMainParam : public FTableRowBase
{
    GENERATED_BODY()

public:

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    FText CameraName;

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    float FOV;

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    float MinFOV;

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    float MaxFOV;

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    float ArmLength;

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    float MinArmLength;

    UPROPERTY(EditAnywhere, BlueprintReadWrite)
    float MaxArmLength;

};

And I tried using the variables from it to clamp FOV and Arm Length Variable Values inside the source.

Source (CPP.)

	// #FUNCTIONS (PUBLIC) START

void ACndPlayerCameraManager::BP_ChangeCamera()
{
	float ClampedFOV = FMath::Clamp(FOV, MinFOV, MaxFOV); // Clamps FOV between Min and Max Variable Values
	float ClampedArmLength = FMath::Clamp(ArmLength, MinArmLength, MaxArmLength); // Clamps Arm Length between Min and Max Variable Values
}

	// #FUNCTIONS (PUBLIC) END

But I keep on getting the “identifier is undefined” error for FOV, MinFOV and MaxFOV, and I can’t get rid of these errors.

Plus the variable initializing values I’m struggling with inside source too:

// CONTSTRUCTOR - INITIALIZE MEMBER VARIABLES
ACndPlayerCameraManager::ACndPlayerCameraManager()
{
	// Set default values for your custom parameters

	ClampedFOV = (0,0f),
	ClampedArmLength = (0,0f)
	;

	FGD_DataRow_CndCameraMainParam
		CameraName(TEXT("Default")),
		FOV(0,0f),
		MinFOV(0,0f),
		MaxFOV(0,0f),
		ArmLength(0,0f),
		MinArmLength(0,0f),
		MaxArmLength(0,0f)
};

1366×768 91.3 KB

I keep getting either:
Undeclared identifier
User-Defined Literal not found
No instance of constructor
None of the 3 overloads could convert all the argument types

Can someone tell me what’s wrong? Or how should I properly set this up?
(Don’t tell “nothing’s wrong” as the Error List speaks for itself.)