Last updated examples:
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List object in cell -
Flattening a form -
Vertical text -
Replacing PDF objects -
Spot colors -
Colored text -
Reusing images -
Changing properties of an annotation -
Splitting a PDF file -
Adding page numbers to an existing PDF -
Adding watermarks to images -
Tagged PDF: Adding Alt to the Structure Tree -
Splitting tables -
Czech example -
Resizing Pages using the PageResizer Class -
Safeguards against loops in cross-reference structure of PDF files -
Large Image examples -
Rowspan and splitting -
Change the position of a field -
Filling out a form in multiple passes -
Support for a symbol element in SVG -
Reuse a font from an existing PDF -
Links in tables -
Scaling and rotating pages -
Adding metadata -
Support for linearGradient Color Scheme in Layout, CSS and SVG -
Viewer preferences -
Underline and strike-through in a cell -
PDF Signature Validation: LOTL Cache Initialization and Usage -
Change the content of a button -
Color of a circle annotation -
Adding a cover page to an existing PDF -
Embedded files -
Cell and table widths -
pdfCalligraph: New types of GPOS lookup -
Background images -
Large tables -
Multiple images -
Alignment, indentation, leading and spacing in cells -
Changing page sizes of existing PDFs -
Tiling and N-upping -
Tiling images -
Adding fields to an existing form -
Certificate encryption -
Clipping pages in an existing PDF -
Rotate a barcode -
Support of proper word wrapping in languages with special scripts -
Support for Beveled, Underline and Inset form field border styles -
Table and cell events to draw borders -
Scaling large HTML content to render onto smaller PDF page sizes -
Smarter Font Handling in iText pdfOptimizer: Consolidating Font Subsets -
Changing the alignment of a field -
Adding images to a table -
Tables to show keys and values -
ColumnText and the font ascender -
Changing the zoom factor in a link destination -
New High-Level HTML to PDF/UA API -
Underline a form field value -
Refactored PDF Conformance Architecture -
Tables and fonts -
Setting of choice form field using setValue Method -
Unembed a font -
pdfHTML: Support for linearGradient in CSS and SVG -
Adding links in a table cell -
TOC as first page -
Fit text in cell -
Alternatives to using a PdfPTable -
Cell borders (without cell or table events) -
Remove digital signatures -
Header and footer examples -
pdfHTML: Custom Tagworker examples -
Superimposing content from one PDF into another PDF -
Overview: Using CSS in SVG with iText SDK -
Replacing images -
Adding Bookmarks / Table of Contents to a pdfHTML conversion document -
Creating a Hello World Application With iText on Android -
Core Layout: Text in PDF does not wrap appropriately (Text elements inside Paragraph) -
Showing special characters -
Creating form fields -
Adding backgrounds using page events -
pdfOCR: How to OCR an Image to PDF/A-3u? -
Bookmark examples -
Centering text -
Logging mechanism -
Colspan and rowspan -
Write on previous page -
Cell heights -
Adding a digital signature placeholder in HTML templates -
AES-GCM Encryption Support -
Support for Message Authentication Code (MAC) integrity protection -
iText 9 Signing Improvements -
Getting Layers from a PDF Page -
Option to disable AGPL-usage warning messages -
Signature Module Refactoring & Built-in Signature Validation API -
pdfHTML: Implementing Advanced CSS Grid Layouts for HTML Templating -
Creating Well-Tagged PDF Documents with pdfHTML -
Watermark examples -
Flexbox suport in pdfHTML -
XFDF examples -
Increased PDF/UA Support -
More Flexible OutlineHandler Customization in pdfHTML -
Improved HTML to PDF/A -
Advanced examples for SignatureFieldAppearance -
Improving SVG to PDF conversion -
iText 8.0.2 Delivers PDF/A-4 Support -
iText Core: Signature Appearance Improvements -
PAdES Signing High Level API -
High-level Annotation Flattening -
Forms in iText Core 8.0.0 -
FIPS & SHA3 Examples for iText Core 8.0.0 -
Using iText and AWS KMS to digitally sign a PDF document: Part 1 -
Using iText and AWS KMS to digitally sign a PDF document: Part 2 -
Using iText and AWS KMS to digitally sign a PDF document: Part 3 -
Using iText and AWS KMS to digitally sign a PDF document: Part 4 -
Using iText and AWS KMS to digitally sign a PDF document: Part 5 -
101 - a very simple table -
Adding a background to a table -
An IExternalSignature implementation for signing via PKCS#11 with the Entrust Signing Automation Service -
Changing OCGs -
Changing the author of an annotation -
Clearer exception messages when Outline Dictionaries break PDF specification rules -
Core SVG: Added support of font-relative units for the font-size property of a text element -
Core SVG: Support element -
Create booklet from A4 document -
Create fields in a table -
Creating a custom Type 3 font -
Creating a simple PDF/UA document -
Creating and adding annotations -
Creating and editing PDF 2.0 Documents -
Creating Table of Contents using events -
Custom Metadata entry -
Cut and paste content in a page -
Digital signatures - chapter 1 -
Digital signatures - chapter 2 -
Digital signatures - chapter 3 -
Digital signatures - chapter 4 -
Digital signatures - chapter 5 -
Drawing a Grid -
Drawing extra content on an image -
Encrypting / Decrypting PDFs -
Evaluating JS with pdfHTML -
Extracting objects from a PDF -
Fail-safe processing of Outlines without Parent link -
Filling out forms -
Fix for when a link occupies more than two areas, a NullPointerException is thrown -
Flatten XFA using pdfXFA -
Fonts and merging documents -
Generating and displaying bar codes -
Get information from a form -
Highlighting text -
How to use a Digital Signing Service (DSS) such as GlobalSign, with iText -
Image masks -
Image on rotated page -
Images and Affine Transformations -
Images that use different filters -
iText Building Blocks - Chapter 1: PdfFont examples -
iText Building Blocks - Chapter 2: RootElement examples -
iText Building Blocks - Chapter 3: ILeafElement examples -
iText Building Blocks - Chapter 4: AbstractElement examples (part 1) -
iText Building Blocks - Chapter 5: AbstractElement examples (part 2) -
iText Building Blocks - Chapter 6: actions, destinations, bookmarks -
iText Building Blocks - Chapter 7: events, viewer preferences, writer properties -
iText Building Blocks - Util: Utilities for the building blocks examples -
iText Jump-Start Tutorial : Chapter 1 -
iText Jump-Start Tutorial : Chapter 2 -
iText Jump-Start Tutorial : Chapter 3 -
iText Jump-Start Tutorial : Chapter 4 -
iText Jump-Start Tutorial : Chapter 5 -
iText Jump-Start Tutorial : Chapter 6 -
iText Jump-Start Tutorial : Chapter 7 -
iText Core: Fixing incorrect height calculation -
iText Core: Support Type3 fonts reading for stamping mode -
Language-specific examples -
Merging documents and create a Table of Contents -
Merging documents with bookmarks -
Multiline fields -
Named destinations -
Nested tables -
Objects in columns -
Open action -
Page events for Chunks -
Page events for headers and footers -
Page events for Paragraphs -
Page events for Watermarking -
Page Labels -
Page numbers and PDF/A -
Page orientation and rotation -
Parsing PDFs -
Pattern colors -
pdf2Data: Add support for tables using ASCII line symbol separators -
pdf2Data: Grouping of extracted values in XML -
PDF/A-1 -
PDF/A-2 -
PDF/A-3 -
pdfCalligraph: Support for Myanmar script -
pdfCalligraph: Support wrapping at word boundaries for languages which don't use spaces for word separation -
pdfHTML: Accessible PDF Creation -
pdfHTML: Added full background support -
pdfHTML: Bézier Curve Improvements -
pdfHTML: Color blindness examples -
pdfHTML: Creation and/or merging of outlines for documents -
pdfHTML: Custom ResourceRetriever -
pdfHTML: Header and Footer examples -
pdfHTML: Fixed Behavior for Tags with Negative Numbers -
pdfHTML: Line Height property support -
pdfHTML: more accurate rendering of checkboxes -
pdfHTML: QRCode Examples -
pdfHTML: Responsive Design -
pdfHTML: Support attr() function for content property -
pdfHTML: Support for 'vertical-align' CSS property for inline blocks within HTML -
pdfHTML: support for CSS4 device-cmyk example -
pdfHTML: Support for generating cross references for TOC creation with target-counter, target-counters CSS properties -
pdfHTML: support for inline-block with a width percent value -
pdfHTML: Support for overflow-wrap, word-break CSS Properties -
pdfHTML: Support for the CSS object-fit Property -
pdfHTML: Using emojis in iText -
pdfOCR: How to OCR an Image to PDF? -
pdfOffice + iText Core Annotations Example -
pdfOffice + pdfSweep Redaction Example -
pdfOffice - Example -
pdfOffice: Digital Signing -
pdfOffice: enabled parallel conversion -
pdfOffice: improved conversion of docx files containing embedded videos -
pdfOffice: improved conversion of docx files with repeating table header on new page -
pdfOffice: Improved line space calculation -
pdfOffice: Spreadsheet To PDF Support -
pdfOptimizer: Support added for Font, Image, Color Space optimization -
pdfRender: BufferedImage as output format -
pdfRender: HEIC image encoding support -
pdfRender: WEBP format support added -
PdfSigner now correctly detects and creates PDF/A documents -
pdfXFA: Add support for rich text values in form state -
PDF Portfolios -
PNG Image Handling -
Positioning different text snippets on a page -
Raw images -
Reduce image -
Removing content with pdfSweep -
Removing Items from a PDF's Outline Tree -
Renaming a field -
Render data as table -
Reordering pages -
Repeating parts of a form -
Repeating rows -
SVG: support exponent notation for numbers with capital E -
Using forms for reporting -
Widow and Orphan content support added -
XFA examples -
pdfOCR: PaddleOCR model support -
pdfOCR: Custom session options for an ONNX model -
Drawing lines