Monkeybread Software - DynaPDF Manual

DynaPDF Manual - Page 378

Function Reference

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THighlightMode HighlightMode; // Visual effect

};

This function retrieves the most important properties of an annotation. This function is marked as

obsolete and should no longer be used. Please use GetAnnotEx() if possible.

All strings are pointers to the original string buffers or NULL if not set. The application must not

change or free these values. Only one string can be set at time, either the Ansi string or Unicode

string but not both. String values are always null-terminated.

Return values:

If the function succeeds the return value is 1 and the parameter Annot is filled with values. If the

function fails the return value is 0 and the parameter Annot is left unchanged.

GetAnnotBBox

Syntax:

SI32 pdfGetAnnotBBox(

const PPDF* IPDF)

// Instance pointer

UI32 Handle,

// Annotation handle

struct TPDFRect ADDR BBox) // see below

struct TPDFRect

{

double Left;

// Lower x-coordinate

double Bottom; // Lower y-coordinate

double Right;

// Upper x-coordinate

double Top;

// Upper y-coordinate

};

This function retrieves the bounding box of an annotation measured in bottom-up coordinates. A

bounding box is defined as rectangle giving the coordinates of a pair of diagonally opposite corners.

Remarks:

It is possible to change the bounding box of an annotation with the function ChangeAnnotPos().

Return values:

If the function succeeds the return value is 1 and the parameter BBox is filled with values. If the

function fails the return value is 0 and the parameter BBox is left unchanged.