Writing Datas over Xml into an active PowerPoint pptx presentation

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C#

XML

Hi,

I have a problem with Xml and pptx. I have a GUI ansd a datagrid with datas. Now I like to write in an active presentation that datas over Xml to that slide.

Often hearded that is not possible, but I have seen it in a tool which make an agenda for a presentation. In that agenda GUI you insert rows with datas and then if you confirm it creates slides in an acticve presentation with that data in 2-2.5 sec. Works fine, big question is how??

Programm is written in C#

Can anyone help me?

Greetings

SK