This event is emitted whenever an annotation is focused. Selecting an annotation also focuses it.
When an annotation is deselected by pressing the Escape key, successive annotations.blur
and annotations.focus events will be dispatched for the same annotation.
Use this event to add custom behavior like announcing the annotation value to screen readers.
Example
Log text annotation value
instance.addEventListener("annotations.focus", (event) => {
if (event.annotation instanceof PSPDFKit.Annotations.TextAnnotation) {
console.log(event.annotation.text);
}
});Members
Members
The annotation that was focused.
Remember that annotations are Immutable.map.
Type:
The browser event FocusEvent which caused the annotations.focus event to dispatch.
Its type property is set to focus.
Type:
- Event