无法自举类应用到我的EditorFor [英] unable to apply Bootstrap classes to my EditorFor

问题描述

我工作的一个asp.net MVC-5的Web应用程序，我写了以下内容： -

I am working on an asp.net mvc-5 web application , and i wrote the following :-

@Html.EditorFor(model => model.Name, new { htmlAttributes = new { @class = "form-control" } })
&
@Html.EditorFor(model => model.Name, new { @class = "form-control"  })

但是这不会对生成的HTML任何影响，但如果我改变了 EditorFor 为T extboxFor 我会得到表单控制类的效果？可以在此请任何人的意见？我读这仅支持内部asp.net mvc的5.1？那么，什么是可用的方法，我可以跟着得到这个工作以外我的asp.net mvc的升级-5到asp.net的MVC 5.1，以消除升级的风险？
谁能书于？

but this will not have any effect on the generated html, but if i changed the EditorFor to be TextboxFor i will get the effect for the form-control class ? can anyone advice on this please ? i read that this is supported only inside asp.net mvc 5.1 ? so what are the available approaches i can follow to get this working other than upgrading my asp.net mvc-5 to asp.net mvc 5.1 , to eliminate the risk of upgrading? Can anyone adivce ?

推荐答案

是，通过HTML属性为标准 EditorFor（）你需要MVC-5.1 +。如果你想用MVC-5复制这一点，你可以创建一个自定义编辑器模板，并使用接受 additionViewData 超载传递的属性。例如，创建一个新的 EditorTemplate 名为String.cshtml应用模板是typeof运算字符串的所有属性

Yes, to pass html attributes to a standard EditorFor() you need MVC-5.1+. If you want to replicate this with MVC-5, you can create a custom editor template and pass the attributes using the overload that accepts additionViewData. For example, create a new EditorTemplate named "String.cshtml" to apply the template for all properties that are typeof string

/Views/Shared/EditorTemplates/String.cshtml

@Html.TextBoxFor(m => m, ViewData["attributes"])

和视图

@Html.EditorFor(m => m.Name, new { attributes = new { @class = "form-control" } })

或创建一个特定的 EditorTemplate

/Views/Shared/EditorTemplates/MyCustomTemplate.cshtml

@Html.TextBox("", ViewData.TemplateInfo.FormattedModelValue, ViewData["htmlAttributes"])

和视图

@Html.EditorFor(m => m.Name, "MyCustomTemplate", new { attributes = new { @class = "form-control" } })

第二个示例说明如何尊重 DisplayFormat 属性为您的意见如上所述，例如：

The second example shows how to respect the DisplayFormat attribute as mentioned in your comments above, for example

[DisplayFormat(DataFormatString="{0:C}", ApplyFormatInEditMode = true)]
public decimal Amount { get; set; }

将值格式化为货币字符串。

will format the value as a currency string.

<一个href=\"http://stackoverflow.com/questions/26162218/editortemplate-for-dropdownlist/26417466#26417466\">This回答也给一些其他的选项，包括用于渲染引导控制创建自定义的HTML帮助

This answer also gives some other options including creating a custom html helper for rendering bootstrap controls

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