How to manipulate PPT with NPOI for .NET?

Question

I made a lot of researchs about how to manipulate PPT with NPOI dll for .NET, but the examples are only to manipulate XLS files.

Someone knows how to do it for PPT?

In fact, what i need exactly is to upload a ppt file, and save each slide of this ppt as a jpg.

NPOI 2.0 [only supports Excel and Word files](http://www.leniel.net/2014/01/npoi-2.0-major-features-enhancements-series-of-posts-scheduled.html#sthash.zechwAvL.dpbs). You can use the [Open XML SDK](https://msdn.microsoft.com/en-us/library/office/gg278318.aspx) to work with PresentationML directly — Panagiotis Kanavos, Feb 20 '15 at 13:06
@PanagiotisKanavos You know if the **Open XML SDK** is Free and have no costs to commercial purposes if i use it in a software? — Vinicius Botelho Bizarri, Feb 20 '15 at 15:47

score 1 · Accepted Answer · answered Feb 20 '15 at 13:07

1

Currently NPOI does not support Powerpoint format (only some scratches of HSLF are done).

According to roadmap powerpoint support has been planned at version 2.2 (current is 2.1.3)

answered Feb 20 '15 at 13:07

Andrey Korneyev

That's sad. Now i see, in the [NPOI](https://npoi.codeplex.com/) site they say that **E-iceblue** community have this resource, not NPOI. Thanks. – Vinicius Botelho Bizarri Feb 20 '15 at 15:44

1 Answers1