Guides

Overview

The ComPDF Flutter SDK offers functions for importing and exporting annotations, allowing you to manage annotations in your documents. We are continually enhancing these features to cater to a wider range of use cases.

Guides

Access annotations

Get a list of annotations and individual annotation objects within a document.

Create Annotation

Create various types of annotations through CPDFReaderWidget.

Edit Annotation

Modify annotation properties such as color, transparency, etc.

Delete Annotations

How to delete all comments in the currently displayed document.

Import and Export

Managing comments in XFDF files.

Flatten Annotations

Permanently save the existing annotations in the document as images.

Annotation History Management

Used to manage the editing history of annotations in the current document, providing undo and redo functions.

Annotation Visibility

Control the display and hide status of annotations.

Predefined Annotations

Set default annotation properties to automatically apply them when creating new annotations.