How to pass parameter to View Component via Asp .Net Core controller

Question

I need to pass some value to the View Component from the controller. I tried differently but it does not transmit. If I don't pass anything to the constructor then everything works fine, but when I try to pass it to the constructor it doesn't even call the ViewComponent

Controller:

[HttpGet]
public IActionResult AddToCart(int id)
{
    return ViewComponent("Cart", new {id});
}

View Component:

public class CartViewComponent : Microsoft.AspNetCore.Mvc.ViewComponent
{
    int gId;

    public CartViewComponent(int id)
    {
        gId = id;
    }

    public IViewComponentResult Invoke()
    {
        return View();
    }
}

Answer 1

Invoking a view component includes the following explanation:

The parameters will be passed to the InvokeAsync method.

This means you should move your id parameter from the constructor to the Invoke method:

public class CartViewComponent : Microsoft.AspNetCore.Mvc.ViewComponent
{
    public IViewComponentResult Invoke(int id)
    {
        // Use id here.
        return View();
    }
}