Example code is for an older version of Toolkit, newer code is available.
# Copyright (c) 2021 ActivePDF, Inc.
# ActivePDF Toolkit 2017
# Example generated 04/12/21
require 'win32ole'
# Get current path
strPath = File.expand_path(File.dirname(__FILE__)) + "\\"
# Instantiate Object
oTK = WIN32OLE.new("APToolkit.Object")
# Get the page count of the PDF
intNumPages = oTK.NumPages(strPath + 'PDF.pdf')
if intNumPages < 1
puts "Error in NumPages: #{intNumPages}"
end
# Get the rotation of the page
# Note: there is no need to open an input file as NumPages opened the PDF
pageRotation = oTK.GetInputPageRotation(1)
# Close the input file
oTK.CloseInputFile()
# Load the page 1 details of the PDF
oTK.GetBoundingBox(strPath + 'PDF.pdf', 1)
# Get the Page Width and Height
pageWidth = oTK.BoundingBoxWidth
pageHeight = oTK.BoundingBoxHeight
# Get the left and top coordinates of the bounding box
pageLeft = oTK.BoundingBoxLeft
pageTop = oTK.BoundingBoxTop
# With the data set to variables they can be used where needed
# Close the input file as it's no longer needed
oTK.CloseInputFile()
# Release Object
oTK = ''
# Process Complete
puts "Done!"