package com.aspose.slides.examples.featurescomparison.presentation.countslides; import java.io.FileInputStream; import org.apache.poi.hslf.usermodel.SlideShow; import com.aspose.slides.examples.Utils; public class ApacheCountSlides { public static void main(String[] args) throws Exception { // The path to the documents directory. String dataDir = Utils.getDataDir(ApacheCountSlides.class); SlideShow ppt = new SlideShow(new FileInputStream(dataDir + "presentation.ppt")); System.out.println("Total Slides in Count: " + ppt.getSlides().length); } }