Example scenario: I have page where I have set ToolbarItems, page is rendered. In the middle of the page is button, if I click on it I want to add one new ToolbarItem into ToolbarItems (same page) and I need to see changes immediately.
Is it possible? I've tried everything however the changes were not reflected.
Do I need to call some method to re-render the page or what should I do?
Thanks in advance.