Pass a string from the controller to a partial view as javascript function parameter

Question

I have a controller

public ActionResult controller(){
Viewclass view = new Viewclass();
... 
return PartialView("Tab", view);
}

In which the view class is something like, the string A and B is my compiled JSON string.

public class ViewClass
{public string A {get;set;}
public string B {get;set;}
}

In the Partial view, I want to do

<script type="text/javascript">
RunMap( @Model.A, @Model.B);
</script>

The problem is the " is parsed as &quot, like {&quotCity&quot:} into the function. How can I fix this?

RPM1984 · Accepted Answer · 2011-08-01 02:58:33Z

3

Use @Html.Raw to treat the string as raw HTML (e.g MVC will not encode it)

<script type="text/javascript">
   RunMap(@Html.Raw(Model.A), @Html.Raw(Model.B));
</script>

Of course, you need to make sure that the input (e.g the data) it handled carefully.

answered Aug 1, 2011 at 2:58

RPM1984

73.3k62 gold badges241 silver badges364 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Mrchief · Accepted Answer · 2011-08-01 02:02:15Z

1

This should work: RunMap( "@Model.A", "@Model.B");

If you want to pass them as JSON objects, then take out the quotes.

answered Aug 1, 2011 at 2:02

Mrchief

76.4k20 gold badges145 silver badges193 bronze badges

3 Comments

Seen Over a year ago

I got something like {"Cities":[{&q....64635201372,"Cities":0}}) in the result

Mrchief Over a year ago

How are you creating the JSON string? Maybe you can use JsonValueProviderFactory and declare your props as Json. Here's a related article: haacked.com/archive/2010/04/15/…

Seen Over a year ago

I used a StringBuilder and create my own (since I need to add on some logics and please see my ViewClass). How can I correctly declare the return type to avoid this problem?

Collectives™ on Stack Overflow

Pass a string from the controller to a partial view as javascript function parameter

2 Answers 2

Comments

3 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

3 Comments

Your Answer

Sign up or log in

Post as a guest

Related