Office Open XML SDK-不错的介绍？

Question

I am writing a program which modifies POwerpoint files via Office automation. THis is painfully slow and error prone so I attempting to move some functionality to Office Open XML SDK. I read the introductory texts from Microsoft, but I am lacking a good understand how this whole format works. I am especially interested in the boundary between Excel and Powerpoint - I am planning to update charts via Office Open Xml.

Answer 1

Here is a link to a downloadable copy of Open XML Explained .

For updating charts, this docx4j code may be of interest; it shows you how to do it using docx4j; worst case, you can translate each step to C#/Open XML SDK.