hi all,
i wondering how to access the current displayed pptx using vb.net.
the code should be written in This_AddIn or Ribbon.?
or written in the this addin's slideshow window?


urgent!!!!!!!!!!!!!!

i only use another extra button to get the directory of the file then access. but now i want to use the original button to access the ppt then doing some extract function.


any idea~~~!!!!