传递剃刀HTML帮助数据图标属性 [英] pass data-icon attributes in razor html helper
本文介绍了传递剃刀HTML帮助数据图标属性的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想下面的HTML code。使用asp.net MVC 3剃须刀的HTML帮助:
I want to following html code using asp.net mvc 3 razor html helper:
<input type="text" .... . placeholder="Login" data-icon="user" />
我试试这个:
@Html.TextBoxFor(m => m.UserName, new { placeholder = "Login", data-icon = "user" })
或
@Html.TextBoxFor(m => m.UserName, new { placeholder = "Login", @data-icon = "user" })
显示错误:
Invalid anonymous type members declaration.
这可能是由于在没有采取作为属性数据图标冲。我怎么可以添加数据图标属性的文本框字段。
This might due to dash in data-icon not taken as attributes. How could I add data-icon attributes in text box field.
推荐答案
是的,你可以不写这样的,但你可以编写自己的扩展来解决这个问题。下面是示例code:
Yes, you can't write like that but you can write your own Extension to solve this problem. Here is the sample code:
public static MvcHtmlString MyInput(this HtmlHelper htmlHelper, string name, string value, string icon)
{
var attrs = new Dictionary<string,object>();
attrs.Add("data-icon", icon);
return htmlHelper.TextBox(name, name, value, attrs);
}
或者你也可以使用剃须刀这样的:
Or you can also use in razor like this:
@{
var attrs = new Dictionary<string, object>();
attrs.Add("placeholder","Login");
attrs.Add("data-icon","user");
}
@Html.TextBoxFor(m => m.UserName, attrs)
PLZ不要忘记,以纪念它是正确的答案,如果它可以帮助你: - )
Plz don't forget to mark it's right answer if it helps you :-)
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