ASP.NET MVC：检索具有相同名称的表单字段 [英] ASP.NET MVC: Retrieving form fields with the same name

问题描述

时有方法来检索具有相同名称的表单域除了使用modelbinders或逗号分割。

Is there are way to retrieve form fields with the same name besides using modelbinders or comma splitting.

我有相同名称的几个文本框，我通过他们需要循环和检索每个值。

I have a few textfields with the same name and i need to loop through them and retrieve each value.

感谢您

推荐答案

的FormCollection是一个NameValueCollection中。这意味着你可以这样做：

FormCollection is a NameValueCollection. That means you can do:

public ActionResult MyAction(FormCollection form)
{
  // ModelBinder will set "form" appropriately
  foreach(var value in form.Getvalues("duplicatedFieldname"))
  {
    //do something with value
  }
}

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