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Annotations allow users to mark up and comment on PDFs without altering the original authors content.
PDFTron SDK Benefits include:
Lists of namespaces in the PDFTron libraries containing the annotation tools.
An introduction to annotation tools and ToolManager.
Config annotation tools
To configure annotation tools using ToolManagerBuilder.
To import a full set of annotations in a document using XFDF.
To export a full set of annotations in a document using XFDF.
To import and export a partial set of annotations in a document using XFDF.
To display a list of all annotations in a document.
To display a toolbar to create annotations and easily switch between different annotation tools.
To display a style editor where users can change annotation colors.
To set an annotation style property such as color, interior color, border style, padding, etc to an annotation.
Default style properties
To configure default annotation style properties such as border color, border thickness, fill color, and more.
An introduction to events and triggers available from the ToolManager.
To customize an annotations appearance such as with a custom image.
Custom event handlers
To customize event handling behavior before executing or notified of actions as it happens.
To remove an annotation from a document.
Read only mode (Android)
To disable all interactions by enabling read only mode.
To selectively disable creation or editing of annotations.
Show/hide annotations (Android)
To show or hide annotations altering the annotations visibility.
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