apps/ui

Application data definitions Structs and generated messages:	Application processing modules Nodes:
ActionStruct [ Action ]
LinkStruct [ Link ]
SandUIStruct [ SandUI , SandUIUpdate ]
ScreenStruct [ Screen , ScreenQuery , ScreenCollection ]
ValueStruct [ Value ]

The ui project builds on the SANDForms functionality in basics, to provide high level user interface definition. The ui project is entirely optional, and is provided for those projects not working with an external UI framework, or seeking to unify webapp and GUI interface definition.