Events

textSelection.change

Detailed viewer event reference for textSelection.change.

Summary

  • Category: Text Selection
  • Event: textSelection.change
  • Trigger: Fires when text selection changes.

Payload

[TextSelection | null];

Payload fields

Payload is not an object literal. Use the declaration above and runtime guards when handling this event.

Subscription example

function onEvent(payload) {
  console.log('textSelection.change', payload);
}

instance.addEventListener('textSelection.change', onEvent);
instance.removeEventListener('textSelection.change', onEvent);