2021.2

The returned object is of the type ImageInfo. It has the following fields:
Field Type Description
height float The height of the current page (in points).
page Number Current page number (counting from 1) within the
resource.
pages Number The total number of pages in the resource.
permissions
"Permissions"
below
PDF only. Allows to verify if a PDF is password-
protected or has restrictions for printing.
width float The width of the current page (in points)
Examples
This script retrieves the second page of a PDF that is present in the template's resources.
var pdf = resource("images/stamp.pdf", 2);
var height = pdf.height;
var width = pdf.width;
var numberOfPages = pdf.pages;
In the following script, the function is used to check if a file exists.
if(resource("C:/paw.pdf")){
//exists
} else {
//oops
}
Permissions
Allows to verify if a PDF is password-protected or has restrictions for printing.
This is part of the information about an image that is returned by the resource() function; see
"resource()" on the previous page).
Page 1416