首页 \ 问答 \ 在ASP.NET MVC 5中将整个对象从视图传递到控制器(Pass entire object from view to controller in ASP.NET MVC 5)

在ASP.NET MVC 5中将整个对象从视图传递到控制器(Pass entire object from view to controller in ASP.NET MVC 5)

有没有办法将整个对象从ASP.NET MVC 5 View传递到控制器? 这是我的情况:

  • 我有一个视图,显示数据库表中的所有行
  • 该视图的模型是IEnumerable
  • 每行都有一个链接,它的数据通向脚手架的UPDATE视图

有没有办法将整个对象传递给Update控制器方法,以便它最初将表单输入填入旧数据? 就像是:

@Html.Action("Update me!", "Update", new { objectFromModelList })

然后在控制器中

public ActionResult Update(MyType parameter)
    {
        return View(parameter);
    }

或类似的东西。 请帮助,我是新手,无法在任何地方找到答案。


Is there a way to pass entire object from ASP.NET MVC 5 View to a Controller? This is my situation:

  • I have a View that displays all rows from a DB table
  • The view's model is IEnumerable
  • Each row has a link after it's data that leads to the scaffolded UPDATE view

Is there a way to pass the entire object to the Update controller method so it would initially fill the form inputs with the old data? Something like:

@Html.Action("Update me!", "Update", new { objectFromModelList })

And then in the controller

public ActionResult Update(MyType parameter)
    {
        return View(parameter);
    }

Or something like that. Please help, I am new to this and can't find the answer anywhere.


原文:https://stackoverflow.com/questions/39212899
更新时间:2023-02-22 19:02

最满意答案

它基本上是为了查明错误上下文。 它告诉客户端或最终用户错误与您的案例中的哪个实体相关。

如果您将看到spring将为验证提供的默认消息,则它们将是表单

person.required 

person.invalid 

或类似的东西

它们充当命名空间


Its basically to pinpoint the error context. It tells the client or the end user that the errors are related to which entity , in your case person.

If you will see the default messages that spring will put for validations, they will be of the form

person.required 

person.invalid 

or something similar

They act as kind of namespaces

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