Trigger page refresh in edit mode from SPFx Webpart

[hstuermann]

Is it possible to trigger a page refresh while in edit mode without pressing F5? Something like when I open the page properties and change a property, SharePoint just refreshes the page data and shows the new values (e.g. in the page properties webpart).
But whenever I update a property of the list item in my custom SPFx webpart via code, the changes are not visible to the other webparts on the page. And when I save the draft, still no changes. I need to press F5 to get my changes.

Is there a way to tell SharePoint that the item has been changed and that SharePoint should refresh its data?