Using openXML sdk we can add external relationship in a slidepart e.g. linked excel object. If we opened such excel linked presentation in Microsoft Powerpoint it asks us for Update link popup and when clicked update then it updated the presentation with data in excel.

is it possible to update the presentation using openxml sdk the same way powerpoint does?

Are there any methods in OpenXML sdk to update the Presentation linked to external excel?

Many thanks in advance !

-Dinesh

Hi,

Since the question seems to be more related code developing, we may ask the question here for further support:

http://social.msdn.microsoft.com/Forums/office/en-us/home?category=officedev

Best regards,