From: Youssef Yelatia Date: 2007-01-08T02:14:29+09:00 Subject: Win32OLE and PDF Does anyone know how to use Win32OLE to connect to an opened pdf document ? I tried this acrobat require "win32ole" WIN32OLE.new('AcroExch.App') but I got this error : pdfEbook.rb:12:in `initialize': unknown OLE server: `AcroExch.App' (WIN32OLERuntimeError) HRESULT error code:0x800401f3 Invalid class string from Any help is appreciated.. Thanks -- Posted via http://www.ruby-forum.com/.