When Uniface inserts or updates a record it always supplies all fields defined in the field list. That behavior can result in inefficient operations, especially when the table contains a lot of segmented fields.
Uniface should build the field list for \’write\’ operations dynamically and only include fields that actually need to be written. Fields that have not been specified (for inserts) or modified (for updates) should not be included.

The grid widget has some undocumented trigger named VScrollBar_HitEnd that is supposed to get fired when the user scrolls down to the end. We would need this trigger to be officially supported and have the following limitation removed: the trigger only gets fired when the grid has the focus (as it is possible to scroll through a grid while the focus stays on another field or form).