易转换PDF文字替换功能入口:https://www.easeconvert.com/pdf-replace-text/
of text in a PDF with some other string. This only works for simple text occurrences. In many cases, text is stored in a more complicated way where it can not be substituted easily. Seehttps://pdfbox.apache.org/2.0/migration.html#why-was-the-replacetext-example-removedfor details on ...
1/**2* Locate a string in a PDF and replace it with a new string.3*4*@paraminputFile The PDF to open.5*@paramoutputFile The PDF to write to.6*@paramstrToFind The string to find in the PDF document.7*@parammessage The message to write in the file.8*9*@throwsIOException If th...
但是请注意，PDF不是这样设计的。模板PDF可以用作新内容的背景，但尝试替换其中的内容通常是导致麻烦的...
pdfbox开发包下载地址:http://pdfbox.apache.org/ 程序实现了PDF文档的创建,读入,与修改PDF内容并保存。可能有个前提,PDF文档不是加密的,如果加密怎么办,我没研究过!源代码如下: package com.
pdfbox开发包下载地址:http://pdfbox.apache.org/ 程序实现了PDF文档的创建,读入,与修改PDF内容并保存。 可能有个前提,PDF文档不是加密的,如果加密怎么办,我没研究过! 源代码如下: package com.gloomyfish.ups.pdf.reader;import java.io.File;import java.io.IOException;import java.io.OutputStream;import jav...
("D:\\gloomyfish\\pdfwithText.pdf")); // PDDocument helloDocument = PDDocument.load(new File("D:\\gloomyfish\\hello.pdf")); // int pageCount = helloDocument.getNumberOfPages(); PDPage firstPage = (PDPage)helloDocument.getDocumentCatalog().getAllPages().get(0); // PDPageContentStream...
private static final Map<Integer, String> twoByteMappings = new HashMap<>(); private static final Map<Integer, String> oneByteMappings = new HashMap<>(); private static final List<String> twoByteMappings = new ArrayList<>(256 * 256); private static final List<String> oneByteMappings = ...
我有一个pdf文件与字体HPDFAA+Arial-BoldMTBold。此字体名称不正确,它是一个子集...我改变字体的库Asponse.pdf.dll,https://docs.aspose.com/pdf/net/replace-text-in-pdf/,段落-替换字体在现有的PDF文件,但这个库试用版本。我怎样才能用 浏览429提问于2021-03-25得票数0 ...
public class ConvertPDFPageToImageWithoutText { public static void main(String[] args) { ...