在Java编程中，如何将图片添加到PPT幻灯片中？

注意：需要访问网址： ， 下载一个Apache POI软件包。这里下载最新版本：poi-bin-3.17-20170915.tar.gz解压并全部导入 。

需要导入全部包，如下图所示 –

以下是使用Java将图片添加到PPT幻灯片中的程序。

package com.yiibai; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; import org.apache.poi.sl.usermodel.PictureData; import org.apache.poi.util.IOUtils; import org.apache.poi.xslf.usermodel.XMLSlideShow; import org.apache.poi.xslf.usermodel.XSLFPictureData; import org.apache.poi.xslf.usermodel.XSLFPictureShape; import org.apache.poi.xslf.usermodel.XSLFSlide; public class AddingImageToPPT { public static void main(String args[]) throws IOException { // creating a presentation XMLSlideShow ppt = new XMLSlideShow(); // creating a slide in it XSLFSlide slide = ppt.createSlide(); // reading an image File image = new File("dog.jpg"); // converting it into a byte array byte[] picture = IOUtils.toByteArray(new FileInputStream(image)); // adding the image to the presentation XSLFPictureData idx = ppt.addPicture(picture, PictureData.PictureType.PNG); // creating a slide with given picture on it XSLFPictureShape pic = slide.createPicture(idx); // creating a file object File file = new File("AddingimageToPPT.pptx"); FileOutputStream out = new FileOutputStream(file); // saving the changes to a file ppt.write(out); System.out.println("image added successfully"); out.close(); } }

执行上面示例代码，得到以下结果 –

image added successfully

这就创建一个PPT文件:AddingimageToPPT.pptx了。

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