2022.1

"MergeWith2(pdfFilename,
xnum, ynum, xoffset, yoffset,
scaleFactor)" on page251
Overlays each page of pdfFilename (the
source) onto pages of the current PDF (the
destination) in a grid whose size is
specified by xnum and ynum. The pages
are laid from left to right and then from top
to bottom.
"Open(filename, doRepair)"
on page252
Opens an existing PDF, optionally
repairing it.
"OpenEx(filename,
password, doRepair)" on
page253
Opens an existing, password-protected
PDF, optionally repairing it.
"Pages()" on page253 IPages (see
"Pages
collection
object" on
page257)
Provides access to the Pages collection of
the PDF.
"Print(printername)" on
page254
Prints a range of PDF pages to the
specified Windows printer with default
options.
"PrintEx(printername,
*PdfPrintParams)" on
page254
Prints a range of PDF pages to the
specified Windows printer with specific
printer options stored in an
"IPdfPrintParams" on page274 structure.
"Save()" on page255 Saves changes to the PDF file. The
version of the PDF file format is the
highest possible for a newly created file
and is unchanged when saving an
existing file, unless the SetVersion method
was called in which case the file format
used will be the one set by SetVersion.
"SetInfos(Infos)" on
page255
Sets the contents for the PDF's Document
Information Dictionary.
Page 247