What is a common limitation of draft UIs?

Draft User Interfaces (UIs) in Pega are intended to be a lightweight way to create user experiences, often utilized during the development phase to test ideas quickly without the full overhead of a production environment. One notable characteristic of draft UIs is the limited support for certain features, including the handling of property references.

Property references are vital in Pega development as they link UI components to the underlying data model; however, draft UIs do not support property references effectively. This lack of support means that developers may find it difficult to bind user inputs to the system's data structure within draft UIs. Consequently, developers are prompted to consider how to transition their designs into fully functional UIs where property references can be utilized effectively.

Therefore, while draft UIs are useful for exploration and initial design, their limitations around property references highlight the need for a more robust environment when developing a final user interface that interacts with Pega's properties and data models seamlessly.