UnderlineCreateFromQuadrilaterals Method

Create a new underline with defined area

The area to be underlined is defined by the given markupArea. The returned object is associated with the targetDocument but not yet part of any page. It can be added to a page's list of annotations.

Namespace: PdfTools.FourHeights.PdfToolbox.Pdf.Annotations
Assembly: PdfTools.FourHeights.PdfToolbox (in PdfTools.FourHeights.PdfToolbox.dll) Version: 1.0.0

Syntax

Copy

public static Underline CreateFromQuadrilaterals(
	Document targetDocument,
	QuadrilateralList markupArea,
	Paint paint
)

Parameters

targetDocument Document: The document in which the links is used
markupArea QuadrilateralList: The area on the page to be underlined.
paint Paint: The paint used for drawing the underline

Return Value

Underline
The newly created object

Exceptions

Exception	Condition
ArgumentException	if the targetDocument has already been closed
ArgumentException	if the targetDocument is read-only
ArgumentException	if the markupArea is empty
ArgumentException	if the paint argument is not associated with targetDocument
ArgumentException	if the paint argument has a ColorSpace other than a device color space
ArgumentException	if the paint argument has a non-Transparency with BlendMode other than Normal
ArgumentNullException	if targetDocument is .
ArgumentNullException	if markupArea is .
ArgumentNullException	if paint is .

Reference

Underline Class

PdfTools.FourHeights.PdfToolbox.Pdf.Annotations Namespace