The OpenEdge Hive

Could not Load DLL procedure zlib1.dll (3258)

The above is the error message i get when trying to load in a pdf. My code is as follows:

{pdf_inc.i}

RUN pdf_new("spdf","c:\invoice.pdf").

RUN pdf_open_PDF("spdf","C:\Documents and Settings\sbrannan\Desktop\template.pdf","Inv").

RUN pdf_new_page("spdf").
RUN pdf_use_pdf_page("spdf","Inv",1).

RUN pdf_fill_text("spdf","Cost","£999.99","").

I am going to try and download zlib.dll i am unsure which directory to put it in. Im guessing the same as the other pdfinc .dll files. Any advice would be appreciated

Thanks