Get currently open main tab from iframe or in plugin

[Constantine]

Hello @jakob

@jakob

I tried onToolbarMenuClick in a plugin but that only works for custom added tabs as far as I understand.

Almost correct. This event works with plugin tabs. You can check out more info here:

How to add a new plugin as a tab to ONLYOFFICE Docs

Originally published at: How to add a new plugin as a tab to ONLYOFFICE Docs | ONLYOFFICE Blog With the release of ONLYOFFICE Docs 8.1, we’ve introduced a wide range of new features designed to enhance versatility and streamline the user experience. Among these improvements is the ability to display plugins in a separate tab. In this blog post, we’ll walk you through the steps to make the most of this new feature. [(no title)] What it’s all about This feature allows you to create a dedic…

As for the main toolbar tabs: there is no event that would allow that.