HTML 编码解码 c# MVC4

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时间:2020-08-09 05:44:23  来源:igfitidea点击:

HTML encode decode c# MVC4

c#.netasp.net-mvcvisual-studio-2010html

提问by Gokul

I am in a process of upgrading a c# MVC2 project into c# MVC4.

我正在将 ac# MVC2 项目升级到 c# MVC4。

Here is the scenario in MVC2

这是MVC2中的场景

Input string(from database)

输入字符串(来自数据库)

   Model.text="<p>Hi<br>hello!<br>you there</p>"

Output (rendered in the view) rendered using

使用渲染的输出(在视图中渲染)

 <%=Model.text %>

Hi
hello!
you there

Here is the scenario in MVC4

这是MVC4中的场景

Input string(from database)

输入字符串(来自数据库)

   Model.text="<p>Hi<br>hello!<br>you there</p>"

Output (rendered in the view) rendered using

使用渲染的输出(在视图中渲染)

@Model.text

<p>Hi<br>hello!<br>you there</p>

I tried

我试过

@HttpUtility.HtmlDecode(Model.text) 
@HttpUtility.HtmlEncode(Model.text) 

Nothing helps...

没有什么帮助...

I had a similar problem in MVC4 asked here(the ajax result is rendered with html tags not the actual html)

我在这里询问了 MVC4 中的类似问题(ajax 结果是用 html 标签呈现的,而不是实际的 html)

Is some of my settings troubling me??? or is that something to do with HTML 5 or am I missing anything in using MVC4. Please help!!

我的某些设置是否让我感到困扰???或者这与HTML 5有关还是我在使用MVC4时遗漏了任何东西。请帮忙!!

采纳答案by Justin Pihony

This should do the trick:

这应该可以解决问题:

@Html.Raw(Model.text)

回答by Serkan Inci

If you don't want your text get encoded, that text should be of type IHtmlString. String texts are encoded by default.

如果您不想对文本进行编码,则该文本的类型应为 IHtmlString。默认情况下对字符串文本进行编码。

In your case,

在你的情况下,

Model.text = MvcHtmlString.Create("<p>Hi<br>hello!<br>you there</p>");

would do the trick as well.

也会这样做。

回答by sanket parikh

In controller side

在控制器端

viewbag.msg="hello";

in the html.cs razor view

在 html.cs 剃刀视图中

@Html.Raw(viewbag.msg)