Page History
...
RAMP screen wrappers are Visual LANSA components that access 5250 screens behind the scenes. The screens and fields accessed are defined in the usual manner by choreographing them.
A screen wrapper can pick values out of 5250 screens and present them to the user in completely different ways. Equally, a screen wrapper can accept input from the user and map it back into the 5250 screens to cause 5250 transactions to take place.
When to Use 5250 Screen Wrappers?