How to Extract Images from PowerPoint Presentations in C#/VB.NET
PowerPoint is an application software for making slides (presentations), and each slide can contain various information such as text, graphics, graphics, tables, sounds, and images. Sometimes we find that there are some exquisite pictures in the PPT, or we want to save the pictures in the PPT for other reasons. But if the PowerPoint document contains a lot of pictures, saving them one by one will take too much time and effort. So, is there any way to extract pictures from PowerPoint efficiently and conveniently? In this post, you will learn how to programmatically extract pictures from PowerPoint documents. The following are the steps and methods I sorted out, and the C#/VB.NET code is attached for your reference. Extract Images from an Entire Presentation Extract Images from a Specific Presentation Slide Programming Environment In this test, Free Spire. Presentation for .NET is introduced into the program. The Spire. Presentation .dll file can be ref...