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How to read doc and docx file in java with POI api

由 拈花ヽ惹草 提交于 2021-02-08 13:12:40
问题 I am trying to read doc and docx files. here is the code: static String distination="E:\\ static String docFileName="Requirements.docx"; public static void main(String[] args) throws FileNotFoundException, IOException { // TODO code application logic here ReadFile rf= new ReadFile(); rf.ReadFileParagraph(distination+docFileName); } public void ReadFileParagraph(String path) throws FileNotFoundException, IOException { FileInputStream fis; File file = new File(path); fis=new FileInputStream

Reading or Converting word .doc files iOS

由 筅森魡賤 提交于 2021-02-05 20:29:23
问题 How are other apps on iOS able to read and write word docs? I see some other questions related to this and accepted answers are along the lines of "it can't be done." I don't want to just display a word doc, I want to read it along with its formatting. How are other apps doing it, are they writing the parsing themselves using the published standard put out by Microsoft? Are they using some kind of bundled utility to convert the file to some other format like XML or HTML before processing it?

Microsoft word clipboard HTML documentation

由 廉价感情. 提交于 2021-01-29 13:52:44
问题 I could not find any documentation describing conventions in text/html data in the clipboard resulting from copying part of a word document! Specifically I want to know what classes like MsoNormal, TableGrid313, MsoTableGrid, MsoHeading9, MsoListParagraph are there! Or does styling information of texts always lay in style attribute of a span element containing the text? 回答1: The Word round-tip HTML is undocumented as it's not an official Word file format. It was created to enable round

Error running with input a parameter in bat script

由 筅森魡賤 提交于 2021-01-07 01:00:08
问题 I am trying to convert a number of .doc files into .docx files and I found a solution: for %F in (*.doc) do "C:\Program Files\Microsoft Office\Office12\wordconv.exe" -oice -nme "%F" "%Fx" For the detailed info see: Automation: how to automate transforming .doc to .docx? Now I want to use the absolute path of wordconv.exe as an input parameter. Then my approach is like this: The contents of doc2docx.bat : for %F in (*.doc) do (%1 -oice -nme "%F" "%Fx") Run doc2docx.bat in console with:

How to programmatically sign a binary MS office document with Java?

由 浪子不回头ぞ 提交于 2020-12-27 07:16:53
问题 How can we digitally sign a legacy binary MS-Office document (doc, xls, ppt) in Apache POI, or any other open source library? The Open XML formats are covered at How to programatically sign an MS office XML document with Java? 回答1: I was able to sign .doc file by creating detached xml signature, then adding it under root directory using POIFSFileSystem, example is below : public class OfficeDocumentSigner2 { public static void main(String[] args) { signClassicOfficeDocuments(); } private

How to programmatically sign a binary MS office document with Java?

由 我与影子孤独终老i 提交于 2020-12-27 07:16:24
问题 How can we digitally sign a legacy binary MS-Office document (doc, xls, ppt) in Apache POI, or any other open source library? The Open XML formats are covered at How to programatically sign an MS office XML document with Java? 回答1: I was able to sign .doc file by creating detached xml signature, then adding it under root directory using POIFSFileSystem, example is below : public class OfficeDocumentSigner2 { public static void main(String[] args) { signClassicOfficeDocuments(); } private

测试应用documentFragment 和 直接操作dom 的区别

由 假装没事ソ 提交于 2020-04-06 03:50:28
DocumentFragment 节点不属于文档树，继承的 parentNode 属性总是 null。 不过它有一种特殊的行为，该行为使得它非常有用，即当请求把一个 DocumentFragment 节点插入文档树时，插入的不是 DocumentFragment 自身，而是它的所有子孙节点。这使得 DocumentFragment 成了有用的占位符，暂时存放那些一次插入文档的节点。它还有利于实现文档的剪切、复制和粘贴操作 同时我们了解到当需要对页面DOM进行操作的时候必然会导致多次 重绘、回流（ 什么是重绘，回流？ ）。这样会加大页面的负担。影响页面性能。因此我们可以创建这样一个临时占位符。 测试 demo: <!DOCTYPE html> <html> <head> <title></title> </head> <body> <div id="box"> <button onclick="addList()">Button</button> <button onclick="addList2()">Button</button> </div> <div> <ul id="myList"> <li>item</li> </ul> <hr> </div> <script type="text/javascript"> function addList(){ var doc =

Java 将Word文档转换为PDF

由 久未见 提交于 2020-04-02 18:36:44
前言 本文将介绍如何使用免费Java Word组件Free Spire.Doc for Java在Java应用程序中将Word文档转换到PDF格式。Free Spire.Doc for Java在转换过程中能够识别中文字符并支持丰富的word文档元素：文本框、页眉、页脚、项目符号和编号、表格、文本、超链接、水印、图片、形状等。 Free Spire.Doc for Java概述 Free Spire.Doc for Java 是由E-iceblue公司开发的一个免费的Java Word API，涵盖Word文档创建、编辑、读取、写入、转换和打印等功能，并且不依赖Microsoft Office。 Jar文件导入方法 方法一： 1：下载最新的Free Spire.Doc for Java包并解压缩， 下载地址 。 2：新建Java应用程序，然后点击 File -> Project Structure -> Modules -> Dependencies，在Dependencies标签界面下，点击右边绿色的 “+”号，选择第一个选项“JARs or directories...”，选择Spire.Doc-FE_2.7.3包lib文件夹下的Spire.Doc.jar文件，点“OK”，jar文件导入成功，导入成功后如下图所示： 3.完成以上步骤后，新建Java Class
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