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Ag7Ag7 

How the Error Messages of INLINE Visualforce Page to be displayed at top of the Detail Record.

 

I have one inline visualforce page in Event Detail Page. I have to set some validation messages for the visual force page. Howcan I display the messages to the top of detail Record
 
 
Thanks in advance
Anju G
bob_buzzardbob_buzzard

You can't do this I'm afraid, due to the browser's same origin policy.  This will stop you from accessing the parent page as that comes from a different server to your Visualforce page.