Init

Intial and reset of the instance.

Must be called first with every new PDF creation.

C++

METHOD PUBLIC Init : BOOL
VAR_INPUT
    orientation: STRING;
    unit : STRING;
    page_format : STRING;
END_VAR

Parameter	Description
orientation	Page layout to be used by default for all pages of the document. Possible values are (case insensitive): 'P' or 'Portrait': portrait format 'L' or 'Landscape': landscape format The portrait format is used by default.
unit	User-defined setting for the unit of measurement to be used within the document for position specifications, dimensions, distances, etc..: 'pt': point / point 'mm': millimeter / millimeter 'cm': centimeter / centimeter 'in': inch One point corresponds to 1/72 of an inch, i.e. in about 0.35 mm (one inch corresponds to 2.54 cm). The unit dot is a unit often used in typography - font sizes are given in this unit. The standard size is mm.
page_format	Specifies the paper size. Possible values for the format are (case insensitive): A3 A4 A5 letter Legal or a custom format defined by an array of two elements specifying the width and height of the format. The document dimensions correspond to the previously defined unit of measurement for the document.
Return value	Status of the call.