Re: Deactivating a sub-screen

You can use Screen Groups For Grouping Fields.

In Screen Painter, Attributes List for field, You will see "Groups" attribute. You can specify 4 difference groups.

In PBO,

Loop At Screen.  If Screen-Group1 EQ 'ABC'.    Screen-Input = 0.    Modify Screen.  EndIf.
EndLoop.

Regards

Ibrahim