I am using an ItemAdded event handler for doing some validation. If my validation fail is it possible to redirect the user to another page. Ideally it would be good to show the page in a dialog box.
Sadly setting the
status on on the
SPEventReceiverStatus.CancelWithRedirectUrl and setting the
RedirectUrl does not work.
This is happening on a Document library. This means I can't do the validation in the ItemAdding event as
properties.ListItem does not contain the information. (http://www.synergyonline.com/Blog/Lists/Posts/Post.aspx?ID=122)
Update When trying out @Andy code below I get the following:
System.Web.HttpException was unhandled by user code Cannot redirect after HTTP headers have been sent