如何使用Apache POI获得PPTX格式幻灯片备注文字？

本文介绍了如何使用Apache POI获得PPTX格式幻灯片备注文字？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

到目前为止，我只有一个工作code，用于从PPT幻灯片注释文本

So far I only have a working code for retrieving texts from ppt slide notes

try { FileInputStream is = new FileInputStream("C:\\sample\\test.ppt"); SlideShow ppt = new SlideShow(is); Slide[] slide = ppt.getSlides(); for (int i = 0; i < slide.length; i++) { System.out.println(i); TextRun[] runs = slide[i].getNotesSheet().getTextRuns(); if (runs.length < 1) { System.out.println("null"); } else { for (TextRun run : runs) { System.out.println(" > " + run.getText()); } } } } catch (IOException ioe) { }

但你如何从PPTX格式幻灯片备注文本检索？

But how do you retrieve text from pptx slide notes?

推荐答案

不断试错后，找到了解决办法。

After constant trial and error, found a solution.

try { FileInputStream fis = new FileInputStream("C:\\sample\\sample.pptx"); XMLSlideShow pptxshow = new XMLSlideShow(fis); XSLFSlide[] slide2 = pptxshow.getSlides(); for (int i = 0; i < slide2.length; i++) { System.out.println(i); try { XSLFNotes mynotes = slide2[i].getNotes(); for (XSLFShape shape : mynotes) { if (shape instanceof XSLFTextShape) { XSLFTextShape txShape = (XSLFTextShape) shape; for (XSLFTextParagraph xslfParagraph : txShape.getTextParagraphs()) { System.out.println(xslfParagraph.getText()); } } } } catch (Exception e) { } } } catch (IOException e) { }