blocks|key|271756|text|罗伯，实际上有一种更简单的方法。不使用名称，而使用名称|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|271757|@Html.TextBoxFor(x+=>+x.Data,+new+{+Name+=+Model.Key+%2B+"_Data",+id+=+Model.Key+%2B+"_Data"+})|code-block|syntax|javascript|271758|entityMap^0|J|2|P|2|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|R|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|S|8|@]|D|@]|E|$]]]|L|$]]

Rob, actually there is a much simpler way. Instead of name, use Name:

<pre><code>@Html.TextBoxFor(x =&gt; x.Data, new { Name = Model.Key + "_Data", id = Model.Key + "_Data" })
</code></pre>

blocks|key|268295|text|你问这个是因为你想给名字加上一个前缀吗？如果是这样，您可以通过在控制器中设置ViewData.TemplateInfo.HtmlFieldPrefix来完成此操作。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|268296|我从Brad+Wilson's+blog那里学到了很多关于这方面的知识。|268297|entityMap|0|LINK|mutability|MUTABLE|url|http://bradwilson.typepad.com/blog/2009/10/aspnet-mvc-2-templates-part-1-introduction.html^0|12|11|0|2|I|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@$9|Q|A|R|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|S|8|@]|D|@$9|T|A|U|1|V]]|E|$]]|$1|H|3|-4|5|6|7|W|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]]]

Are you asking this because you want to apply a prefix to the name? If so, you can do this by setting <code>ViewData.TemplateInfo.HtmlFieldPrefix</code> in your Controller.

I learnt a lot about this stuff from <a href="http://bradwilson.typepad.com/blog/2009/10/aspnet-mvc-2-templates-part-1-introduction.html" rel="noreferrer">Brad Wilson's blog</a>.

blocks|key|3179596|text|EditorFor有一个重载，您可以将name属性作为参数提供：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3179597|+@Html.EditorFor(expression,+null,+name)|code-block|syntax|javascript|3179598|entityMap^0|J|4|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|L|$]]

EditorFor has an overload where you can supply the <code>name</code> attribute as a parameter:

<pre><code> @Html.EditorFor(expression, null, name)
</code></pre>

blocks|key|271700|text|试试EditorFor。如果您想确保即使属性类型不是string也呈现textbox，则可以将string作为模板名称进行传递。如果属性已经是字符串，则不需要显式地使用templatename来呈现textbox，因此可以传递null。请注意，它不显式地需要id参数，它将从元素名称中推断出来。而且所有的验证工作在EditorFor中仍然有效。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|271701|+@Html.EditorFor(x+=>+x.Data,+"string",+Model.Key+%2B+"_Data")|code-block|syntax|javascript|271702|entityMap|0|LINK|mutability|MUTABLE|url|http://msdn.microsoft.com/en-us/library/ee292027.aspx^0|2C|C|35|4|2|9|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]|$9|V|A|W|B|C]]|D|@$9|X|A|Y|1|Z]]|E|$]]|$1|F|3|G|5|H|7|10|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|11|8|@]|D|@]|E|$]]]|L|$M|$5|N|O|P|E|$Q|R]]]]

Try <a href="http://msdn.microsoft.com/en-us/library/ee292027.aspx">EditorFor</a>. you can pass string as template name if you want to make sure textbox is rendered even if property type is not string. If property is string already, it does not need <code>templatename</code> explicitly to render textbox, so you can pass <code>null</code>. Note that it does not require id parameter explicitly, it will infer it from element name. And all the validation things are still active with EditorFor

<pre><code> @Html.EditorFor(x =&gt; x.Data, "string", Model.Key + "_Data")
</code></pre>

blocks|key|3179562|text|本的回答得到了我想要的东西，除了你需要用Html.Raw包装|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3179563|@Html.Raw(Html.TextBoxFor(x+=>+x.Data).ToString().Replace("Data",+"NewData"))|code-block|syntax|javascript|3179564|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

ben's answer got me what I was looking for except you need to wrap in in Html.Raw

<pre><code>@Html.Raw(Html.TextBoxFor(x =&gt; x.Data).ToString().Replace("Data", "NewData"))
</code></pre>

blocks|key|3179610|text|它被称为微软GOTCHA|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|3179611|使用大写的名称，如下所示|3179612|@Html.TextBoxFor(m+=>+m.Reply.Answer,+new+{@Name="Whatyouwant"})|code-block|syntax|javascript|3179613|entityMap^0|6|6|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|R|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|S|8|@]|D|@]|E|$K|L]]|$1|M|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|N|$]]

It is call Microsoft GOTCHA 

Use the name in caps, like this

<pre><code>@Html.TextBoxFor(m =&gt; m.Reply.Answer, new {@Name="Whatyouwant"})
</code></pre>

blocks|key|3179461|text|一点“不漂亮”=)，试试：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3179462|@Html.TextBoxFor(x+=>+x.Data).ToString().Replace("Data",+"NewData")|code-block|syntax|javascript|3179463|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

a little bit "unpretty"=), try:

<pre><code>@Html.TextBoxFor(x =&gt; x.Data).ToString().Replace("Data", "NewData")
</code></pre>

blocks|key|268329|text|对我来说，它是有效的！我希望这能有所帮助！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|268330|@Html.EditorFor(model+=>+model.Nome,+new+{+htmlAttributes+=+new+{+@class+=+"form-control",+@maxlength+=+"80",+@id+=+"NomeFilter",+@Name+=+"NomeFilter"+}+})|code-block|syntax|javascript|268331|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

For me, it works! I hope that help!

<pre><code>@Html.EditorFor(model =&gt; model.Nome, new { htmlAttributes = new { @class = "form-control", @maxlength = "80", @id = "NomeFilter", @Name = "NomeFilter" } })
</code></pre>

blocks|key|3179615|text|@Html.EditorFor(Model+=>+Model.Something,+"name",+"name",+new+{@class+=+"form-control"+})|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|3179616|我不确定中间的两个字符串参数中的哪一个完成了这项工作，但只有当我同时输入这两个参数时，它才能起作用。|unstyled|3179617|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>@Html.EditorFor(Model =&gt; Model.Something, "name", "name", new {@class = "form-control" })
</code></pre>

Not sure which of those two string parameters in the middle do the work, but it worked only when I typed both of them.

blocks|key|3179650|text|在本例中，我根据权限禁用了表单域，但仍然显示它们。我有一个用于将值发送到控制器的隐藏字段，但在EditorFor中需要一个不同的字段名。模型值后的第一个参数表示"+name“属性，第二个参数是新名称。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3179651|@Html.EditorFor(m+=>+m.UserName,+"name",+"UserNameDisabled",+new+{+htmlAttributes+=+new+{+@class+=+"form-control",+@disabled+=+"disabled"}+});|code-block|syntax|javascript|3179652|结果如下：|3179653|<input+class="form-control+text-box+single-line"+disabled="disabled"+id="UserNameDisabled"+name="UserNameDisabled"+type="text"+value="someEnteredValue"+/>+|3179654|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

For this example, I was disabling form fields based on permissions, but still showing them. I had a hidden field to send the value to the controller, but wanted a different field name in the EditorFor.
First param after model value represents the "name" property, second is the new name.

<pre><code>@Html.EditorFor(m =&gt; m.UserName, "name", "UserNameDisabled", new { htmlAttributes = new { @class = "form-control", @disabled = "disabled"} });
</code></pre>

Results in:

<pre><code>&lt;input class="form-control text-box single-line" disabled="disabled" id="UserNameDisabled" name="UserNameDisabled" type="text" value="someEnteredValue" /&gt; 
</code></pre>

blocks|key|268365|text|保持简单，您已经提供了ID，您应该能够简单地使用方法"TextBox“而不是"TextBoxFor”，它将很好地工作在客户端和服务器端。此外，虽然接受的答案可以工作，但如果您使用浏览器检查它，则会在您的标记上生成重复的名称属性。下面的解决方案没有这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|268366|MvcHtmlString+Html.TextBox(string+name，string+value，object+htmlAttributes)|268367|@Html.TextBox(Model.Key+%2B+"_Data",+Model.Key,+new+{+id+=+Model.Key+%2B+"_Data"+}|code-block|syntax|javascript|268368|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Keep it simple, your already providing the ID you should simply be able to use the method "TextBox" instead of "TextBoxFor" and it will work fine client side and server side. In addition, although the accepted answer will work but will produce duplicate Name attributes on your tag if you inspect it using a browser. The below solution does not have that problem. 

MvcHtmlString Html.TextBox(string name, string value, object htmlAttributes)

<pre><code>@Html.TextBox(Model.Key + "_Data", Model.Key, new { id = Model.Key + "_Data" }
</code></pre>

Is it possible when using <code>Html.TextBoxFor</code> to override the name attribute?

I have tried with no success. I need to use TextBoxFor to get client side validation to work, however for reasons I won't go into I need the name of the textbox to be different from the generated one.

I have tried the following: 

<pre><code>@Html.TextBoxFor(x =&gt; x.Data, new { name = Model.Key + "_Data", id = Model.Key + "_Data" })
</code></pre>

Which works for ID but not name. Is this possible?

Update: Looking into the code for TextBoxFor. It doesn't look like there is an easy way. Hopefully someone can prove me wrong.

ASP.NET MVC 3: Override "name" attribute with TextBoxFor

在使用Html.TextBoxFor覆盖name属性时，是否可以？我试过了，但没有成功。我需要使用TextBoxFor来使客户端验证生效，但是由于我不会深入讨论的原因，我需要文本框的名称与生成的文本框名称不同。我尝试过以下几种方法：@Html.TextBoxFor(x => x.Data, new { name = Model.Key + "_Data", id = Model.Key + "_D

问ASP.NET MVC3:用TextBoxFor覆盖"name“属性
EN

回答 11

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问ASP.NET MVC3:用TextBoxFor覆盖"name“属性EN

回答 11

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问ASP.NET MVC3:用TextBoxFor覆盖"name“属性
EN