Export PDF interactive form data in C# and VB.NET

PDF .Net supports exporting PDF interactive form data in Form Data Format (FDF) or XML Form Data Format (XFDF).

The following example shows how to export data from an interactive form.

Complete code

using System;
using SautinSoft.Pdf;
using System.IO;

class Program
{
	static void Main()
	{
		// This property is necessary only for licensed version.
		//SautinSoft.Pdf.Serial = "XXXXXXXXXXX";

		using (var document = PdfDocument.Load("FormFilled.pdf"))
		document.Form.ExportData("Form Data.fdf");
	}
}

Download.

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We are developing .Net components since 2002. We know PDF, DOCX, RTF, HTML, XLSX and Images formats. If you need any assistance with creating, modifying or converting documents in various formats, we can help you. We will write any code example for you absolutely free.