What type of data can be passed to a Web Dynpro component method?

In the context of Web Dynpro, component methods can accept various types of data as parameters. Among the provided options, passing object references is significant because it allows the method to operate directly on the data structure or instance of that object. This is particularly useful in the context of complex data types or where the method needs to interact with specific instances of objects representing business entities or UI components.

Using object references, developers can ensure that the method can manipulate the existing object’s state or properties, enabling more dynamic and interactive behavior within the application. This approach promotes better memory management and efficiency, as you are working with references rather than copying large data structures.

Static data could be passed, but it does not provide the same flexibility and interactivity that object references do. Dynamic URLs might represent navigation or resources but are not suitable as direct data inputs to a method. Assigned interface names are relevant for defining interfaces but do not constitute data types that can be passed to methods. Hence, object references stand out as the correct choice when considering the nature of data that can be effectively passed to Web Dynpro component methods.