HTML属性为EditorFor（）在ASP.NET MVC [英] Html attributes for EditorFor() in ASP.NET MVC

问题描述

我为什么不能传递HTML属性 EditorFor（）？例如;

Why can't I pass in html attributes to EditorFor()? eg;

<%= Html.EditorFor(model => model.Control.PeriodType, 
    new { disabled = "disabled", readonly = "readonly" }) %>

我不希望使用的元数据

I don't want to use metadata

更新：解决的办法是从视图中调用这个：

Update: The solution was to call this from the view :

 <%=Html.EditorFor( model => model.Control.PeriodEndDate, new {Modifiable=model.Control.PeriodEndDateModifiable})%>

和使用计算机[可修改] 在我的自定义EditorTemplates / String.ascx在那里我有一些决定是否要添加到只读和/或禁用属性视图逻辑输入
传递到 EditorFor（）匿名对象是一个名为 additionalViewData 参数和属性都会被传递到编辑器模板中的ViewData 集合。

and use ViewData["Modifiable"] in my custom EditorTemplates/String.ascx where I have some view logic that determines whether to add readonly and/or disabled attributes to the input The anonymous object passed into EditorFor() is a parameter called additionalViewData and its properties are passed to the editor template in the ViewData collection.

推荐答案

EditorFor 与元数据的工作，所以如果你想添加HTML属性您<一个href=\"http://aspadvice.com/blogs/kiran/archive/2009/11/29/Adding-html-attributes-support-for-Templates-_2D00_-ASP.Net-MVC-2.0-Beta_2D00_1.aspx\">could始终做到的。另一种选择是简单地写一个自定义模板，并使用 TextBoxFor ：

EditorFor works with metadata, so if you want to add html attributes you could always do it. Another option is to simply write a custom template and use TextBoxFor:

<%= Html.TextBoxFor(model => model.Control.PeriodType, 
    new { disabled = "disabled", @readonly = "readonly" }) %>    

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