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我在我的代码中加载了这个 docx 文件:

byte[] documentBytes = File.ReadAllBytes("C:\\mydocument.docx");

本文档在正文、页眉或页脚中包含单词“foo”,检查“foo”单词是否存在的最简单方法是什么?

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1 回答 1

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使用OpenXML Powertools

using OpenXmlPowerTools;

...

byte[] documentBytes = GetMyBytes(); // Load the docx file with File.ReadAllBytes, generate a byte array, etc
using var myStream = new MemoryStream(result, false);
using var myDocument = WordprocessingDocument.Open(myStream, false); // myStream can also be replaced with a path in string format

var regex = new Regex("foo");

int headerCount = OpenXmlRegex.Match(document.MainDocumentPart.HeaderParts.SelectMany(x => x.GetXDocument().Descendants(W.p)), regex);
int footerCount = OpenXmlRegex.Match(document.MainDocumentPart.FooterParts.SelectMany(x => x.GetXDocument().Descendants(W.p)), regex);
int bodyCount = OpenXmlRegex.Match(document.MainDocumentPart.GetXDocument().Descendants(W.p), regex);

变量headerCount和代表文档每个部分footerCountbodyCount正则表达式的命中数。该MainDocumentPart属性还包含图像、图表、主题等的属性。

于 2021-02-10T12:09:20.800 回答