What is a correct statement regarding the Iterator Buttons Widget?

The statement that the buttons already have the appropriate visibility logic is correct because the Iterator Buttons Widget is specifically designed to handle common use cases regarding button visibility automatically. This means that the widget is built with logic that considers the current context and data state, ensuring that relevant buttons are displayed or hidden to the user based on conditions defined in the application.

This automatic management of visibility helps in streamlining development processes, allowing developers to focus on other areas of functionality rather than manually implementing visibility controls for these buttons. By handling visibility intelligently, the widget enhances user experience by only presenting buttons that are contextually relevant.

In contrast, other statements suggest actions or limitations that are not inherent to the nature of the Iterator Buttons Widget. The need for manual configuration of visibility would imply additional work that is typically unnecessary with this widget. Additionally, the suggestion that the buttons do not support custom actions overlooks the flexibility of the widget. Lastly, claiming that the buttons can only be used in header sections misrepresents their usability in various components throughout the user interface.