XFA-Functions

Hallo everybody,

i am new to the forum but i have made my experiences with the QuickPdf-Library for about 4 years now.

I tried to use the XFA-functions like "GetXFAFormFieldName", with a Designer-made (7.1) pdf-file. But the only thing i get is a gpf (general protection fault).

Has anybody made some succesful attemps using these funtions or is it still a dummy?


P.S. I use the DLL-version of the Library Version 7.14.

Hi Rowan, ty for you reply.

Ok, for further investigatins here is the Code and the file:

1. Code
    Dim x As Long
    Dim fcountInt As Integer
    Dim fcountlong As Long
   

    ' ########################
    ' Try with the DLL-Version
    ' ########################
   
    Dim inst As Long
    inst = QuickPDFCreateLibrary()
    x = QuickPDFUnlockKey(inst, "my key")
    x = QuickPDFLoadFromFile(inst, "Designer71.pdf")
    fcountlong = QuickPDFGetXFAFormFieldCount(inst)
   
   
   
    ' ########################
    ' Try with the AX-Version
    ' ########################
   
   
   
    Dim qp As Object
    Set qp = CreateObject("QuickPDFAX0714.PDFLibrary")
    qp.UnlockKey ("my key")
   
    x = qp.LoadFromFile("Designer71.pdf")
    fcountInt = qp.GetXFAFormFieldCount()


2. Screens from the Errors:

2.1 AX-Version

2.2 DLL-Version


3. The file i have used (not the original, but the same effect)

http://img248.imageshack.us/img248/5895/designer71.pdf


4. explanation
the error pops up in the line with the red border.
Sorry for the "german" screenshots, but this is whre i work :-).

greetings, Marc


Edited by mlange - 24 Jul 09 at 8:51AM

Ty for the reply.

I have tried the other declaration also. But no success. Btw, in the reference guide, the dll-version of 7.14 returns an integer...

Whitghout loading a pdf file, Qp.GetXFAFormFieldCount() return 1. I think it's a bug