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Function Reference

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MajorVersion * 10 + MinorVersion

For PDF 2.1 the result would be 21.

The PDF file must be opened with OpenImportFile() or OpenImporBuffer() beforehand.

Return values:

If the function succeeds the return value is the minor version number. If the function fails the return

value is a negative error code.

GetInPDFVersionEx

Syntax:

SI32 pdfGetInPDFVersionEx(

const PPDF* IPDF,

// Instance pointer

struct TPDFVersionInfo* Value) // Version structure or NULL

The function retrieves the version information of the currently open import file. The function can be

called with or without the structure TPDFVersionInfo. If value is set to NULL, the function returns

the version constant as defined in the enum TPDFVersion or -1 if the version is not supported by

DynaPDF.

A return value smaller than -1 indicates that an error occurred.

The version constants are described in detail at GetPDFVersionEx().

GetInPrintSettings

Syntax:

LBOOL pdfGetInPrintSettings(

const PPDF* IPDF,

struct TPDFPrintSettings* Settings)

struct TPDFPrintSettings

{

TDuplexMode DuplexMode;

// See below

SI32 NumCopies;

// -1 means not set. The maximum value is 5

SI32 PickTrayByPDFSize;

// -1 means not set. 0 == false, 1 == true

// If set, the array contains PrintRangesCount * 2 values. Each pair

// consists of the first and last page of the sub-range. The first page in

// the PDF file is denoted by 0.

UI32*

PrintRanges;

UI32

PrintRangesCount;

// Number of ranges

TPrintScaling PrintScaling;

// psNone means not set

/* 9 reserved fields follow*/

};

typedef enum

{

dpmNone,

// Use the default value of the viewer

dpmSimplex,

dpmFlipShortEdge,

dpmFlipLongEdge

}TDuplexMode;

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