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

GemBox.Pdf supports exporting PDF interactive form data either in Forms Data Format (FDF) or XML Forms Data Format (XFDF).

The following example shows how you can export interactive form data.

PDF interactive form data exported with GemBox.Pdf
Screenshot of PDF interactive form data exported with GemBox.Pdf
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using GemBox.Pdf;
using GemBox.Pdf.Forms;

class Program
{
    static void Main()
    {
        // If using the Professional version, put your serial key below.
        ComponentInfo.SetLicense("FREE-LIMITED-KEY");

        using (var document = PdfDocument.Load("%InputFileName%"))
            document.Form.ExportData("Form Data.%OutputFileType%");
    }
}
Imports GemBox.Pdf
Imports GemBox.Pdf.Forms

Module Program

    Sub Main()

        ' If using the Professional version, put your serial key below.
        ComponentInfo.SetLicense("FREE-LIMITED-KEY")

        Using document = PdfDocument.Load("%InputFileName%")
            document.Form.ExportData("Form Data.%OutputFileType%")
        End Using
    End Sub
End Module

See also


Next steps

GemBox.Pdf is a .NET component that enables developers to read, merge and split PDF files or execute low-level object manipulations from .NET applications in a simple and efficient way.

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