asp.net mvc - Failed to load PDF in web page while publishing in MVC 4 -


i doing website in mvc4. want show pdf in web page working nice when run on local host. problem comes while publishing.

it shows failed load pdf document. here my controller code is

public fileresult displaypdf() {     return file("~/app_data/invoice.pdf", "application/pdf"); }

and view page is

 @html.actionlink("view pdf", "displaypdf", null, new { target = "_blank" })<br />

how resole issue? please me.

set pdf build action content (right click file , set build action content)


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