I'm developing an ASP.net MVC2 application, and implement an export to .csv controller action, but when I add the headers to force the download, The following appears in the debugger:
"this operation requires IIS integration pipeline mode"
I have searched on numerouse sites with Google, but have yet to resolve this. I am using:
The application pools for ASP.net are configured in integrated pipeline mode, as I don't understand the problem.
Can the community assist me solving this and explaining the error to me?
http://devproj20.blogspot.com/2008/02/this-operation-requires-iis-integrated.html
"You can work around this problem by adding your header this way instead:"
Response.AddHeader("myHeader", "someValue");