Some test text!
To extract data from PDF to FDF, then export FDF as XFDF
doc := NewPDFDoc(filename) // Extract annotations to FDF. // Optionally use e_both to extract both forms and annotations docFields := inDoc.FDFExtract(PDFDocE_annots_only) // PDFDocE_forms_only // Export annotations from FDF to XFDF. docFields.SaveAsXFDF(output_xfdf_filename) // Optionally write XFDF to a string xfdfStr := docFields.SaveAsXFDF()
PDF Form Fill and Form Data Extraction
Full sample code which illustrates basic FDF merge/extract functionality and full support for FDF (Forms Data Format)
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