Which statement is true about portlets?

In Oracle E-Business Suite R12.2, the home page functions as a dashboard composed of various portlets. To manage system performance, especially when a user's dashboard becomes populated with numerous portlets that require data fetching and rendering, the system incorporates a performance-related notification. If the dashboard loading time is potentially slow due to a high number of active portlets, a pop-up message may be displayed suggesting that the user minimize some portlets to improve the page's loading speed.

A. Portlet controls (e.g., minimize, close) are displayed in the portlet header and are not user-configurable to be hidden; they are a standard part of the portlet frame.

B. The Export function is a feature of specific regions within a portlet, such as a table, not a universal feature of all portlets that display calculated data.

C. Not all portlets can be expanded to a full-screen view. This functionality depends on the specific type and content of the portlet; some may lack this option entirely.

1. Oracle E-Business Suite User's Guide

Release 12.2 (Part No. E22953-13)

Chapter 2: Getting Started with Oracle E-Business Suite

Section: "Personalizing Your Home Page Layout".

This section explicitly states: "If you have several portlets on your home page

you may see a message that recommends you minimize some of them to improve performance." This directly validates the correct answer (D).

2. Oracle Application Framework Personalization Guide

Release 12.2 (Part No. E22952-11)

Chapter 6: Personalizing Page Layout

Section: "Portlets".

This guide details the structure of portlets and their controls. It shows that controls like "Minimize" and "Remove" are standard UI elements

but it does not mention a feature for hiding these controls (invalidating A). It also confirms that features like "Export" are tied to specific data components (like an Advanced Table)

not the portlet container itself (invalidating B).