THotPDF.GetPageArrIndexForObjectNumber Method
Method summary: THotPDF.GetPageArrIndexForObjectNumber Method
Declaration
function GetPageArrIndexForObjectNumber(ObjectNumber: Integer): Integer;Unit
HPDFDoc
Parameters
| Name | Purpose |
|---|---|
ObjectNumber | Value: GetPageArrIndexForObjectNumber |
Return value
Returns a value: Integer-1 for zero, negative, unknown, or removed object numbers
Usage notes
- The first lookup after loading or page mutation lazily rebuilds the reverse index
- Malformed duplicate identities resolve to the first page in document order
- Stable
Related APIs
- THotPDF
- THPDFPage
- Contents
- Page-object reverse index
- Contents