c# - How can I read data from powerpoint -

I have to work with data in MS PowerPoint file, but I do not know how to open and process data in PowerPoint file To do . Please help me!

My programming language is C # and use Visual Studio 2010.

You need it, you can then access powerpoint files, but keep in mind that you have installed Powerpoint To do this is to work, because it uses your Powerpoint instance to access the file (Excel and Word use the same technique when using the same type of files).

Here is another helpful link: