This syntax doesn't give an error:
Dim laFieldList As Array = oPdfReader.AcroFields.Fields.Keys.ToArray
However, the following would return 0 for the number of fields:
nField = laFieldList.Length
If that syntax above is the proper declaration to use, I am wondering if the PDF I have doesn't have fields. When I look at it, it is a properly well defined forms where various fields have been entered. So, we have a title and a value. It goes all the way down like that. My assumption is that a PDF would then have been defined with a field approach to support that. Or, could it be that there is simply no field?
