cpdf_add_annotation -- Adds annotation


void cpdf_add_annotation(int pdf document, double llx, double lly, double urx, double ury, string title, string content, int mode);

The cpdf_add_annotation() adds a note with the lower left corner at (llx, lly) and the upper right corner at (urx, ury).

The last optional parameter determines the unit length. If is 0 or omitted the default unit as specified for the page is used. Otherwise the koodinates are measured in postscript points disregarding the current unit.