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Types grouped under editors.pdf.annotations in the API reference. Import them from the Nutrient namespace.

using Nutrient;

Classes

ClassDescription
PdfAnnotationRepresents a base annotation in a PDF document.
PdfAnnotationCollectionRepresents a collection of annotations on a PDF page. Provides methods to access, add, and remove annotations.
PdfCircleAnnotationRepresents a circle (ellipse) annotation.
PdfFreeTextAnnotationRepresents a free text annotation (text box).
PdfHighlightAnnotationRepresents a highlight annotation.
PdfLineAnnotationRepresents a line annotation.
PdfLinkAnnotationRepresents a link annotation that can navigate to a destination or perform an action.
PdfMarkupAnnotationRepresents a markup annotation that can have replies and additional properties.
PdfRedactAnnotationRepresents a redaction annotation that marks content to be redacted.
PdfShapeAnnotationBase class for shape annotations (Line, Circle, Square).
PdfSquareAnnotationRepresents a square (rectangle) annotation.
PdfSquigglyAnnotationRepresents a squiggly underline annotation.
PdfStampAnnotationRepresents a stamp annotation.
PdfStrikeOutAnnotationRepresents a strikeout annotation.
PdfTextAnnotationRepresents a text annotation (sticky note) in a PDF document.
PdfUnderlineAnnotationRepresents an underline annotation.
PdfWidgetAnnotationRepresents a widget annotation (form field).