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通过Entity Framework Core将列表传递给视图

[英]Passing a list to a view by Entity Framework Core

I want to pass a list of products to my view. 我想将产品清单传递给我。 but I Don't know what I'm missing here. 但我不知道我在这里想念的是什么。 When I run it i face with this exception 当我运行它时,我会遇到这个异常

InvalidOperationException: The model item passed into the ViewDataDictionary is of type 'System.Runtime.CompilerServices.AsyncTaskMethodBuilder1+AsyncStateMachineBox1[System.Collections.Generic.IList1[DataLayers.Models.mymodel],DataLayers.Services.Repository+d__2]', but this ViewDataDictionary instance requires a model item of type 'System.Collections.Generic.IEnumerable`1[DataLayers.Models.mymodel]'. InvalidOperationException:传递给ViewDataDictionary的模型项的类型为'System.Runtime.CompilerServices.AsyncTaskMethodBuilder1 + AsyncStateMachineBox1 [System.Collections.Generic.IList1 [DataLayers.Models.mymodel],DataLayers.Services.Repository + d__2]',但这是ViewDataDictionary实例需要类型为“ System.Collections.Generic.IEnumerable`1 [DataLayers.Models.mymodel]”的模型项。

This is my IRepository 这是我的IRepository

Task<IList<mymodel>> GetAllProductsAsync();

And here is my Repository (Context injection is omitted for the sake of simplicity ) 这是我的存储库 (为简单起见,省略了上下文注入)

public async Task<IList<mymodel>> GetAllProductsAsync()
    {
        return await _context.mymodel.ToListAsync();
    }

This is MyController 这是MyController

private readonly IRepository _IRepository;
public MyController(IRepository ThisController)
{
      _IRepository = ThisController;
}


public IActionResult Products()
{
  return View(_IRepository.GetAllProductsAsync());
}

And finally Here is myView 最后是myView

@model IEnumerable<DataLayers.Models.mymodel>
<table>
    @foreach (var item in Model)
        {
            <tr class="table-row">
                <td>
                    <img src="@Html.DisplayFor(m => item.DishImg)">
                </td>
                <td>
                    <p>@Html.DisplayFor(m => item.Productname)</p>
                </td>
                <td>
                    <p>@Html.DisplayFor(m => item.ProductInfo)</p>
                </td>
                <td>
                    <p>@Html.DisplayFor(m => item.ProductPrice)</p>
                </td>
            </tr>
        }
</table>

Consider change from: 考虑以下方面的变化:

public IActionResult Products()
{
  return View(_IRepository.GetAllProductsAsync());
}

To: 至:

public async Task<IActionResult> Products()
{
  return View(await _IRepository.GetAllProductsAsync());
}

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