SFML Sprite isn't showing on the window even though it isn't giving me any errors - sfml

Question

I'm working with a ref class and using SFML for the graphics, so at the beginning the problem I encounter was facing non-managed members in a managed class, I fixed that problem but now, I'm unable to see the sprite in the window i'm working
#include <SFML/Graphics.hpp>
#pragma make_public(sf::Sprite)
using namespace sf;
using namespace System::Collections::Generic;
namespace GameModel {
public ref class Grass {
public:
Sprite* Sprite;
Texture* Texture;
int Size;
Grass(int size) {
Size = size;
Texture = new sf::Texture();
Sprite = new sf::Sprite(*Texture);
Texture->loadFromFile("Imagenes/Grass.png");
//Image is 500x500px
Sprite->setTexture(*Texture,true);
Sprite->setScale(float(Size / 500), float(Size / 500));
}
void Draw(sf::RenderTarget& rt) {
rt.draw(*Sprite);
}
void Move(float x, float y) {
Sprite->setPosition(x, y);
}
};
public ref class Garden {
public:
List <Grass^>^ Grass;
Garden() {
Grass = gcnew List<GameModel::Grass^>();
}
};
}
using namespace GameModel;
int main(){
sf::RenderWindow window(sf::VideoMode(800, 800), "SFML works!");
Grass^ T = gcnew Grass(25);
T->Move(25, 0);
while (window.isOpen())
{
sf::Event event;
while (window.pollEvent(event))
{
if (event.type == sf::Event::Closed)
window.close();
}
window.clear();
T->Draw(window);
window.display();
}
return 0;
}

Answer 1

Your render window should be drawing your sprites, not the opposite.
This should work :
window.draw(T);

Answer 2

I fixed the problem, turns out the function setScale wasn't really working, so I changed the member:
int Size;// I changed this
float Size;// for this
after that the function work just fine and the project work as it should