在ASP.NET MVC中扩展HiddenFor模板 [英] Extend HiddenFor Templates in ASP.NET MVC

问题描述

我认为Html.HiddenFor可以使用Html.DisplayFor或Html.EditorFor之类的模板.不幸的是，该方法不像其他方法那样接受TemplateName.

I thought Html.HiddenFor could use Templates like Html.DisplayFor or Html.EditorFor. Unfortunately the method doesn't accept a TemplateName like the others.

我知道，解决方法是使用具有HiddenFors的DisplayFor/EditorFor模板.但我想找出如何扩展Html.HiddenFor方法.有人吗?

I know, the workaround would be to use a DisplayFor/EditorFor Template which has HiddenFors. But I would like to find out how to extend the Html.HiddenFor method. Anyone?

致谢

推荐答案

似乎您被错误的类比误导了. HiddenFor与<input type="hidden"/>标记完全对应.就像TextBoxFor，CheckBoxFor等一样.这些方法并非旨在使用模板.另一端的DisplayFor/EditorFor是专门创建的，可与项目中定义的模板一起使用.因此，您所要求的是无法即用的.

Seems like you are mislead by wrong analogy. HiddenFor corresponds exactly to the <input type="hidden"/> tag. Just like TextBoxFor, CheckBoxFor etc. These methods are not designed to use templates. DisplayFor/EditorFor on the other side are specially created to be used with templates defined in the project. Thus what you are asking for is not possible out-of-the-box.

但是，您始终可以使用任何参数集和所需的逻辑为HiddenFor定义自己的重载.

However you can always define your own overload for HiddenFor with whatever set of parameters and whatever logic you might require.

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