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Function Reference

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GetInNamedDestCount (obsolete)

Syntax:

SI32 pdfGetInNamedDestCount(

const PPDF* IPDF) // Instance pointer

This function is no longer supported. The function returns always zero also if the file contains

named destinations. Please use the new function GetNamedDestCount() instead.

GetInOrientation

Syntax:

SI32 pdfGetInOrientation(

const PPDF* IPDF, // Instance pointer

SI32 PageNum)

// Page number

The function returns the orientation of a specific page within the currently open import file (see also

OpenImportFile()).

Return values:

If the function succeeds the return value is the orientation of the page in degrees. Possible values are

0, 90, 180, 270, or the same values as negative numbers. If the function fails the return value is a

negative error code, a value smaller than -360.

GetInPageCount

Syntax:

SI32 pdfGetInPageCount(

const PPDF* IPDF) // Instance pointer

The function returns the number of pages contained in an external PDF file. The external PDF file

must be opened with the function OpenImportFile() or OpenImporBuffer() beforehand.

Return values:

If the function succeeds the return value is the number of pages. If the function fails the return value

is a negative error code.

GetInPDFVersion

Syntax:

SI32 pdfGetInPDFVersion(

const PPDF* IPDF) // Instance pointer

The function returns the PDF version number of an external PDF file. Values below 10 are the minor

version: 3 for PDF 1.3, 4 for PDF 1.4 and so on.

If the major version is higher than 1, e.g. PDF 2.0, the function returns the version as follows:

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