Programmatically expand the TabPanel in BAP

In <PROJECT_NAME>, we are currently implementing server side extended validation of our entities. The user can trigger a validation run, the result is shown in the Tab Panel in the Sidebar. If there are no errors found, the sidebar should stay at it is, if there are errors, the sidebar should be automatically shown in the “minimized” variety.

How can I achieve that? Can I dispatch an action to extend the sidebar?

Hi Sven,
until now we only had the requirement to expand/collapse the sidebar (sub part of the ApplicationFrame) from the UI. This can be done using the “SidebarContext”.
If you want to change this by using an action you need to file a requirement. This would be a bigger change for us - maybe you could discuss this with LOTTA and ERU, so that the final requirment fulfills all your needs.