Here is the scenario. I want to use CKEditor for a rich text field on a form, but for whatever reason I cannot get the contents from the textarea to the server and back to the page without encoding problems. Here is the little sample program I wrote up to try and figure out what is going on. First, my view model:
HomeViewModel.cs
namespace CkEditorTest.Models
{
public class HomeViewModel
{
[Required]
[DataType(DataType.Html)]
[Display(Name = "Note")]
public string Note { get; set; }
}
}
Now my controller:
HomeController.cs
using System.Web.Mvc;
using CkEditorTest.Models;
namespace CkEditorTest.Controllers
{
public class HomeController : Controller
{
public ActionResult Index()
{
return View(new HomeViewModel());
}
[HttpPost]
[ValidateInput(false)]
public ActionResult Index(HomeViewModel model)
{
return View(model);
}
}
}
And finally, my view:
Ind开发者_运维知识库ex.cshtml
@model CkEditorTest.Models.HomeViewModel
@{
ViewBag.Title = "CKEditor Test";
}
@section head
{
<script type="text/javascript" src="@Url.Content("~/Scripts/ckeditor/ckeditor.js")"></script>
<script type="text/javascript" src="@Url.Content("~/Scripts/ckeditor/adapters/jquery.js")"></script>
<script type="text/javascript">
$(document).ready(function () {
$("#Note").ckeditor();
});
</script>
}
<h2>CKEditor Test</h2>
@using (Html.BeginForm())
{
@Html.LabelFor(m => m.Note)<br /><br />
@Html.TextAreaFor(m => m.Note)<br />
<input type="submit" />
}
@if (!String.IsNullOrEmpty(Model.Note))
{
<div id="noteText">@Model.Note</div>
}
No matter what I do, I cannot display the Model.Note property as html on my view. By the time it reaches the view it is HTML encoded (i.e. <p> etc...). Here is what the form looks like pre-post:
pre-post http://www.matthewkimber.com/images/so/pre-post.png
And here is what the result is in the div below the "Submit" button:
post result http://www.matthewkimber.com/images/so/posted.png
I've set a breakpoint within Visual Studio and it shows as bare angle brackets (no encoding on HTML elements, just characters).
breakpoint results http://www.matthewkimber.com/images/so/dataInsideTheActionMethod.png
This, of course, is the stripped down test. I've tried encoding it, decoding it both in the view and in the controller to no avail.
By default everything is encoded when you use razor. I think you're looking for the Raw method.
It would also be a good idea to check the response using Fiddler or Firebug.
Try this:
@Html.DisplayTextFor(modelItem => item.Note)
You can also use HtmlString("")
精彩评论