Files to look at:

• Program.cs (VB: Program.vb)

PDF Document API - Remove Interactive Form Fields from a Document

This example shows how to remove a particular form field and a whole interactive form from a PDF document.

Description

To remove all form fields from a document, call the PdfDocumentProcessor.RemoveForm method.
To remove a particular form field by its name, call the PdfDocumentProcessor.RemoveFormField method and pass a field name as an argument to this method.