Expose C++ variables to Blueprint UMG?

[CHADALAK1]

Question I’ve been curious about for a long while is how would I expose C++ variables to Blueprint UMG? I want to be able to put a weapon splash art and ammo count. Only thing is I have no clue what to do to go about doing this.

Say if I have a struct in my weapon like this.

USTRUCT(BlueprintType)
struct FWeaponData
{
	GENERATED_USTRUCT_BODY()

	UPROPERTY(EditDefaultsOnly, Category = Ammo)
	int32 MaxAmmo;

	UPROPERTY(EditDefaultsOnly, Category = Config)
	float TimeBetweenShots;

	UPROPERTY(EditDefaultsOnly, Category = Ammo)
	int32 ShotCost;

	UPROPERTY(EditDefaultsOnly, Category = Config)
	float WeaponRange;

	UPROPERTY(EditDefaultsOnly, Category = Config)
	float WeaponSpread;

	UPROPERTY(EditDefaultsOnly, Category = Config)
	FString Name;

        UPROPERTY(EditDefaultsOnly, Category = Config)
        TSubclassOf<UTexture2D> SplashArt;

};

And I want UMG to see them and display them in my Widget Blueprint. I’m actually very new to UMG. Very Familiar with Canvas, but I want to give UMG a try with this situation.

[CHADALAK1]

Actually answered my own question here. Didn’t realize I could break weapondata in it’s struct in blueprint as well. Result is this

USTRUCT(BlueprintType)
struct FWeaponData
{
	GENERATED_USTRUCT_BODY()

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Ammo)
	int32 MaxAmmo;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Config)
	float TimeBetweenShots;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Ammo)
	int32 ShotCost;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Config)
	float WeaponRange;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Config)
	float WeaponSpread;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Config)
	FString Name;

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Config)
	UTexture2D* SplashArt;

};

and made sure i added particular things in UPROPERTY when making the Weapon Config struct

	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = Config)
	FWeaponData WeaponConfig;

and I was able to cast out the blueprint event like this

and it turned out like this

Horray!!!