Permissive X-Frame-Options Header

Jul 30, 2016 at 12:39 AM
Is it possible to turn this into a Sandbox solution for SP13?
Coordinator
Aug 5, 2016 at 7:34 AM
Hi,

This is not possible since it uses a HttpModule which can only be deployed via Farm Solution. If you're limited to Sandbox Solutions your best option is to implement AllowFraming on the page or master page, but that's limited to SharePoint pages.

https://msdn.microsoft.com/en-us/library/microsoft.sharepoint.webpartpages.allowframing.aspx

HTH