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Namespace Telerik.Windows.Documents.Fixed.Model.Annotations

Classes

Annotation

Base abstraction for PDF annotations, defining common rectangle, border, visibility, and cloning behavior used by all concrete annotation types.

AnnotationBorder

Border settings for annotations, including width, style, and optional dash pattern used when rendering the outline.

AnnotationContentSource

Holds FormSource instances for normal, hover, and pressed states used to render annotation or widget appearances.

ButtonAppearanceCharacteristics

Appearance settings for button widgets, extending dynamic characteristics with caption text for interaction states.

ContentAnnotation

Annotation with explicit appearance content, allowing a provided form to override viewer‑generated visuals.

ContentAnnotationBase

Base for annotations whose appearance can be generated dynamically and recalculated on demand.

DynamicAppearanceCharacteristics

Viewer-driven appearance settings for widgets, such as rotation and optional border/background colors used to synthesize visuals.

IconFitOptions

Controls how a button icon is scaled and positioned within the annotation rectangle.

LineAnnotation

Draws a straight line between two points, optionally with arrowhead endings and configurable thickness/color.

Link

Clickable region that navigates to a destination, runs actions, or opens external resources when activated.

MarkupAnnotation

Base for annotations that add visual markup to content, supporting color, opacity, and optional popup notes.

PopupAnnotation

Floating popup window used to display notes for a related markup annotation.

PushButtonAppearanceCharacteristics

Appearance settings for push button widgets, adding captions, icons, and layout per interaction state.

PushButtonWidget

Interactive push button widget that can show text and/or icons and trigger actions when activated.

RadioButtonWidget

Radio button widget used within a group to allow a single mutually exclusive selection.

SignatureWidget

Signature field widget that displays digital signature appearance and related content.

StampAnnotation

Stamp annotation for displaying predefined or custom text/graphics, commonly used for approval and status markings.

StampAnnotationPredefinedNames

Predefined names for commonly used stamps.

TextAnnotation

Sticky note annotation used to display a textual comment on a page, typically shown as a note icon with optional popup.

TextMarkupAnnotation

Text markup that visually emphasizes text using highlight, underline, strikeout, or squiggly effects.

TwoStatesButtonTemplateCaptions

Provides predefined caption constants for TwoStatesButtonWidget that render as symbols when using the ZapfDingbats font.

TwoStatesButtonWidget

Base for two‑state widgets (ON/OFF) such as checkboxes and radio buttons, providing appearance for each state.

VariableContentWidget

Widget whose appearance is generated by the viewer at runtime (e.g., text fields, combo boxes), with optional initial content.

Widget

Base class for interactive form field widgets that render field content and handle user input.

Widget<T>

Generic widget base with strongly typed appearance characteristics T.

Enums

AnnotationBorderStyle

Visual styles available for annotation borders, including solid, dashed, and simulated 3D effects.

AnnotationType

Defines the set of PDF annotation categories supported by the API.

HighlightingMode

Visual effect applied to a widget while highlighted or activated.

IconAndCaptionPosition

Relative layout of a button’s icon and caption.

IconScaleCondition

Conditions that govern when a button icon is resized to fit its annotation rectangle.

IconScalingType

Modes that control how an icon scales when resizing is required.

LineEndingType

Line ending decorations used at the start or end of a line annotation.

TextMarkupAnnotationType

Represents the text markup type.

WidgetContentType

Identifies how a widget’s content is rendered or provided.

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