Question

I have the same problem as here Form Post with Facebook C# SDK

when i try and include the @Html.FacebookSignedRequest() i get

does not contain a definition for ‘FacebookSignedRequest’ and no extension method ‘FacebookSignedRequest’ .. missing assembly

what assembly can this helper be found in?

Thanks

Answer 1

It is present in Facebook.Web.Mvc.dll

Make sure you to have the following at top of your file

@using Facebook.Web.Mvc

or in web.config

<pages>
    <namespaces>
        <add namespace="Facebook.Web.Mvc" />
    <namespaces>
<pages>