This zone is optional.
- If the criteria window is defined with a zone ECRAN (screen) assigned, the grid displayed corresponds to the screen associated with the criteria window screen (screen WM+ Inquiry code+Screen code).
- If the criteria window is defined with an empty ECRAN field and the default screen code is parameterized, by default the grid displayed corresponds to the screen associated with the screen code (screen WM+Inquiry code+ Screen code by default).
- If not, the grid displayed corresponds to the grid screen for the principal window.