Events

document.saveStateChange

Detailed viewer event reference for document.saveStateChange.

Summary

  • Category: Document
  • Event: document.saveStateChange
  • Trigger: Fires when unsaved-changes state toggles.

Payload

[{ hasUnsavedChanges: boolean }];

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('document.saveStateChange', payload);
}

instance.addEventListener('document.saveStateChange', onEvent);
instance.removeEventListener('document.saveStateChange', onEvent);