How to Create a Page Break Using iText in Java

How can I create a page break using the iText library in Java?

Document document = new Document();
document.open();

// Add content to the document
Paragraph paragraph = new Paragraph("This is the first page.");
document.add(paragraph);

// Create a page break
Document newPage = new Document();
newPage.add(new AreaBreak()); // Page break in iText

// Add more content to the new page
Paragraph newParagraph = new Paragraph("This is the second page.");
document.add(newParagraph);
document.close();

Using the iText library in Java, you can create a professional-looking PDF document that includes page breaks. Page breaks allow you to control the flow of content across multiple pages, making your PDFs easier to read and navigate.

// Example of implementing a page break in iText PDF
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("filename.pdf"));
document.open();

// Adding content
document.add(new Paragraph("Content of the first page."));

document.newPage(); // Create new page here

document.add(new Paragraph("Content of the second page."));
document.close(); 
// Ensure to close the document properly to save changes.

Causes

• Not understanding how to structure content for PDFs.
• Misusing the iText library functions.

Solutions

• Utilizing the iText document object method appropriately to indicate page breaks.
• Implementing the AreaBreak class for proper pagination.

Mistake: Forgetting to call `newPage()` method when required.

Solution: Always check if you need a new page in your document flow and call the `newPage()` method accordingly.

Mistake: Not closing the document after adding all content.

Solution: Make sure to call `document.close()` at the end to save all changes and avoid data loss.