C# CS1061-不包含'；Id'；没有可访问的扩展方法'；Id'；接受类型的第一个参数

我正在尝试使用Blazor和Entity Framework Core制作一个CRUD应用程序，但在控制器页面中出错

以下是PeopleController.cs文件中的代码：

using CuriousDriveTutorial.Data.Models;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Threading.Tasks;

namespace CuriousDriveTutorial.Controllers
{
    [ApiController]
    [Route("api/[controller]")]
    public class PeopleController : ControllerBase
    {
        //dependancy injection for applicationdbcontext
        private readonly ApplicationDBContext context1;
        public PeopleController(ApplicationDBContext context) { this.context1 = context; }

        //get action method
        [HttpGet]
        public async Task<IActionResult> Get() => (IActionResult)await context1.People.ToListAsync();

        //get action id
        [HttpGet("{id}", Name = "GetPerson")]
        public async Task<ActionResult<Person>> Get(int id) => await context1.People.FirstOrDefaultAsync(x => x.Id == id);

        //create
        [HttpPost]
        public async Task<IActionResult> Post(Person person)
        {
            context1.Add(person);
            await context1.SaveChangesAsync();
            return Ok(person.Id);
        }

        //update
        [HttpPut]
        public async Task<IActionResult> Put(Person person)
        {
            context1.Entry(person).State = EntityState.Modified;
            await context1.SaveChangesAsync();
            return NoContent();
        }

        //delete
        [HttpDelete("{id}")]
        public async Task<IActionResult> Delete(int id)
        {
            context1.Remove(new Person { Id = id });
            await context1.SaveChangesAsync();
            return NoContent();
        }
    }
}

---

您需要重命名Person对象中的ID字段，或者使用ID而不是ID

public class Person
{
    public string Id { get; set; }
    public string Name { get; set; }
}

或

---

您确定您的PK没有命名为

PersonId

？您应该共享该类型的定义

Person

。您可以为Person对象指定定义吗。

Person.ID

与

Person.ID

不同。C#区分大小写。投票结束时输入错误。已修复。我使用了你的最终解决方案。谢谢。请接受答案。

public class Person
{
    public string Id { get; set; }
    public string Name { get; set; }
}

        //get action id
    [HttpGet("{id}", Name = "GetPerson")]
    public async Task<ActionResult<Person>> Get(int id) => await context1.People.FirstOrDefaultAsync(x => x.ID == id)

public class Person
{
    public int Id { get; set; }
    public string Name { get; set; }
}