2022-03-07 18:16:03 +01:00
|
|
|
CHAPTER 16. Optional Content Groups
|
|
|
|
|
|
|
|
|
|
Cpdf.startGetOCGList(Cpdf.Pdf)
|
|
|
|
|
|
2022-03-09 13:07:27 +01:00
|
|
|
Begins retrieving optional content group names. The serial number 0..n - 1 is
|
|
|
|
|
returned.
|
2022-03-07 18:16:03 +01:00
|
|
|
|
|
|
|
|
Cpdf.OCGListEntry(Int32)
|
|
|
|
|
|
|
|
|
|
Retrieves an OCG name, given its serial number 0..n - 1.
|
|
|
|
|
|
|
|
|
|
Cpdf.endGetOCGList
|
|
|
|
|
|
|
|
|
|
Ends retrieval of optional content group names.
|
|
|
|
|
|
|
|
|
|
Cpdf.OCGRename(Cpdf.Pdf, String, String)
|
|
|
|
|
|
|
|
|
|
Renames an optional content group.
|
|
|
|
|
|
|
|
|
|
Cpdf.OCGOrderAll(Cpdf.Pdf)
|
|
|
|
|
|
|
|
|
|
Ensures that every optional content group appears in the OCG order list.
|
|
|
|
|
|
|
|
|
|
Cpdf.OCGCoalesce(Cpdf.Pdf)
|
|
|
|
|
|
2022-03-09 13:07:27 +01:00
|
|
|
Coalesces optional content groups. For example, if we merge or stamp two files
|
|
|
|
|
both with an OCG called "Layer 1", we will have two different optional content
|
|
|
|
|
groups. This function will merge the two into a single optional content group.
|
