Hay,
I’m trying to duplicate a slide in a PPTM (or PPTX doesn’t matter).
My first try was:
-Find the slide I want to duplicate
-Add the slide to the MainPresentationPart
But I just got errors over errors - probably because it’s not possible to add a slide with same rid’s and so on.
Anyway my second attempt looks like this:
-Find the slide(1) I want to duplicate
-Get the slides(1) SlideLayoutPart
-Get the slides(1) ...