iText 5

How to use multiple fonts in a single cell? | iText 5 PDF Development Guide

I'm making a windows form for a friend who delivers packages. I want to transfer his current paper form, into a PDF with the iTextSharp library.


What I need:

I want the table to have a little headline, "Company name" for example, where the text should be a little smaller than the text input from the windows form. Currently I'm using cells and was wondering if I can use 2 different font sizes within the same cell?

What I have:

 

table.AddCell("Static headline" + Chunk.NEWLINE + richTextBox1.Text);

What I "want":

 

var normalFont = FontFactory.GetFont(FontFactory.HELVETICA, 9); var boldFont = FontFactory.GetFont(FontFactory.HELVETICA_BOLD, 12); table.AddCell("Static headline", boldFont + Chunk.NEWLINE + richTextBox1.Text, normalFont);

Posted on StackOverflow on

Feb 13, 2014

by

Frederik Kiel

You're passing a String and a Font to the AddCell() method. That's not going to work. You need the AddCell() method that takes a Phrase object or a PdfPCell object as parameter.

A Phrase is an object that consists of different Chunks, and the different Chunks can have different font sizes. For instance:

Phrase phrase = new Phrase(); phrase.Add( new Chunk("Some BOLD text", new Font(Font.FontFamily.TIMES_ROMAN, 12, Font.BOLD)) ); phrase.Add(new Chunk(", some normal text", new Font())); table.AddCell(phrase);

A PdfPCell is an object to which you can add different objects, such as Phrases, Paragraphs, Images,...

PdfPCell cell = new PdfPCell(); cell.AddElement(new Paragraph("Hello")); cell.AddElement(list); cell.AddElement(image);

In this snippet list is of type List and image is of type Image.

The first snippet uses text mode; the second snippet uses composite mode. Cells behave very differently depending on the mode you use.