Which method is used to register a non-default partial view in the Startup.cs class?

The method used to register a non-default partial view in the Startup.cs class is .AddPartialView(). This method is specifically designed to allow developers to include additional partial views into their application's view engine configuration. By doing so, it enables the application to recognize and utilize these partial views seamlessly within the Razor view pages.

The significance of this method lies in its ability to help manage the presentation layer of an application, promoting reusability and organization of UI components. It facilitates the integration of non-standard or custom partial views that might not be located in default locations expected by the application’s view rendering engine.

Understanding the purpose of .AddPartialView() in enhancing the flexibility and maintainability of views in an application is crucial for employing best practices in Sitecore XM Cloud development. Other terms mentioned, such as .AddView(), .RegisterPartialView(), and .IncludePartialView() do not correspond to standard methods used for this specific purpose in the Sitecore context.