Is there a way to listen page change event

i want to listen page change event to track whether user has readed the last page. but i searched offficial api document : Events | ONLYOFFICE, can not found i wanted api。has some other api can resolve it?

Hello @isNaN,
Please describe the use-case scenario in more detail. Would you like it to be implemented for all the Editors? (Document Editor, Spreadsheets, etc.) How do you see it?

i want track word、pdf、ppt page change event

Understood. We are currently reviewing the issue

A relevant feature request has been added to our tracking system. We will notify you once a version including this feature is released.

Hello,
We have released Document Server version 9.1. This release includes the feature you suggested. The API guides will be updated shortly.