AddWatermarkAnnotationFromImageID

Annotations

Description

Adds a watermark annotation with a fixed-print storage matrix from an embedded image

Syntax

Delphi

Function AddWatermarkAnnotationFromImageID(Left, Top, Width, Height: Double; ImageID: Integer; ScaleX, ScaleY, OffsetX, OffsetY: Double; Const Title: WideString): Integer;

Parameters

Left, Top, Width, Height	Annotation rectangle
ImageID	Embedded image returned by `AddImageFrom*`
ScaleX, ScaleY	Horizontal and vertical fixed-print scale factors
OffsetX, OffsetY	Fixed-print translation offsets
Title	Optional annotation title

Return value

1 when the annotation was added, 0 for an invalid image id

Remarks

The annotation carries a /FixedPrint /Matrix (ISO 32000-1 12.5.6.17) so printers scale the appearance with the page; the appearance is a form XObject painting the image