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我试图将编辑操作绑定到不起作用的模型。在这里,控制器下面:ASP.NET核心模型绑定
[Route("[controller]/[action]")]
public class CustomerController : Controller
{
private readonly IUnitOfWork _unitOfWork;
public CustomerController(IUnitOfWork unitOfWork)
{
_unitOfWork = unitOfWork;
}
[HttpGet("{_customerCode}")]
public IActionResult Edit(int _customerCode)
{
var customer = _unitOfWork.Customers.getCustomerByCode(_customerCode);
var customerDTO = Mapper.Map<CustomerModelDTO>(customer);
return View(customerDTO);
}
[HttpPost]
public IActionResult Edit(CustomerModelDTO model)
{
if (!ModelState.IsValid)
{
return View(model);
}
var _customer = _unitOfWork.Customers.getCustomerByCode(model.CustomerCode);
if (_customer==null)
{
return NotFound();
}
Mapper.Map(model, _customer);
_unitOfWork.Complete();
return RedirectToAction("Detail", new { customerCode = _customer.CustomerCode });
}
}
这里是我使用的观点:
@model Almiz.Dtos.CustomerModelDTO
<form asp-action="Edit" method="post">
<div class="form-horizontal">
<h4>CustomerModelDTO</h4>
<hr />
<div asp-validation-summary="ModelOnly" class="text-danger"></div>
<div class="form-group">
<label asp-for="CustomerCode" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="CustomerCode" class="form-control" />
<span asp-validation-for="CustomerCode" class="text-danger" />
</div>
</div>
<div class="form-group">
<label asp-for="FirstName" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="FirstName" class="form-control" />
<span asp-validation-for="FirstName" class="text-danger" />
</div>
</div>
<div class="form-group">
<label asp-for="MiddleName" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="MiddleName" class="form-control" />
<span asp-validation-for="MiddleName" class="text-danger" />
</div>
</div>
<div class="form-group">
<label asp-for="LastName" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="LastName" class="form-control" />
<span asp-validation-for="LastName" class="text-danger" />
</div>
</div>
<div class="form-group">
<label asp-for="Telephone" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="Telephone" class="form-control" />
<span asp-validation-for="Telephone" class="text-danger" />
</div>
</div>
<div class="form-group">
<label asp-for="Mobile" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="Mobile" class="form-control" />
<span asp-validation-for="Mobile" class="text-danger" />
</div>
</div>
<div class="form-group">
<label asp-for="Email" class="col-md-2 control-label"></label>
<div class="col-md-10">
<input asp-for="Email" class="form-control" />
<span asp-validation-for="Email" class="text-danger" />
</div>
</div>
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
<input type="submit" value="Save" class="btn btn-default" />
</div>
</div>
</div>
</form>
<div>
<a asp-action="Index">Back to Index</a>
</div>
@section Scripts {
@{await Html.RenderPartialAsync("_ValidationScriptsPartial");}
}
当我打电话的观点,并与ID http://localhost:65001/Customer/Edit/1001,我得到的所有信息。但是,当我编辑它并发布编辑的表单时,我得到资源未找到错误。请帮忙。这里下面的型号:
public class CustomerModelDTO
{
public int CustomerCode { get; set; }
public string FirstName { get; set; }
public string MiddleName { get; set; }
public string LastName { get; set; }
public double Telephone { get; set; }
public double Mobile { get; set; }
public string Email { get; set; }
}
请求是否到达编辑操作?你是否尝试在动作中创建断点? – Sriram
发布时未达到编辑操作。 – user3647451