edit pdf in adobe reader

We all know that to open a specific format of the file, you need a specific compatible software support, such as PDF files, to open the PDF file, you must be specific to read the software support, but we all know that our computer is compatible with the PDF file software, to solve the PDF file how to open the problem,

PDF format is stable, in a variety of different platforms open is not distorted, reading and transmission are very convenient, there is no word open garbled phenomenon, and the file is not easy to modify. But it is not easy to modify the document in this format to edit and modify the operation of the time is very inconvenient, even reading and editing have to use a different tool, if you encounter a

For frequently used documents such as word, PPT and so on, we can edit and modify them directly, while many people in PDF format do not make any editing changes. This is because many people do not know that the reader can only be used to view and not modify the document. How do I edit the contents of a

Package Com.test;import Com.itextpdf.text.basecolor;import Com.itextpdf.text.font;import com.itextpdf.text.Image; Import Com.itextpdf.text.pdf.*;import org.junit.test;import java.io.fileoutputstream;/** * Edit PDF */public Class pdftest {@Test public void testpdf () {generatepdf ("d:/1.pdf", "D:/2.pdf", "d:1.png");

Aside: Remember when you first entered the company, almost all the training documents are PDF, standard documents, the company used the software is Adobe Acrobat 5.0 (do not know how much money, hehe), the software is of course to purchase genuine; Last year, the company purchased a new version of Adobe Acrobat 9.0, because the amount of purchase is very consider

In general, Word documents can be opened directly to edit the contents of the text, and the PDF file when we look at the time is open with a reader, the content of the edit is not editable, if the content of the PDF file needs to edit