Working with Acro Forms

The values of Acro Form fields can be read from an existing PDF document using the Form property of the Document class.

This example shows how to read the value of Acro Form fields from an existing PDF document:

[ASP - VBScript]
<!-- METADATA TYPE="typelib" UUID="{DF9225FE-94A4-490D-8CAD-E8366CE621D3}"-->
<%
    ' Create a PdfDocument object
    Dim MyPdfDocument
    Dim MgOptions
    Set MgOptions = Server.CreateObject( "DynamicPDF.MergeOptions" )
    MgOptions.MergeFormFields = True
    Set MyPdfDocument = Server.CreateObject( "DynamicPDF.Document" )
    MyPdfDocument.LoadPdf Server.MapPath( "PDFs/MergedAndFilled.pdf" ), , , MgOptions
    Dim MyFieldValue
    MyFieldValue = MyPdfDocument.Form.Fields.Item( 0 ).Value
    Response.Write( MyFieldValue )
    ' You can display the values set using Response.write in ASP or MsgBox in VBScript
%>

See Also 

Working with Acro Forms