The Changed property indicates whether any non-button field values in a grid’s line have changed.
grid.Changed [= boolean]
• grid – A grid object.
• boolean – If True, a non-button field value in a grid’s line changed.
A grid line changes when the value changes in one of the line’s fields. If this occurs, the Changed property will return True for the current line (the line with focus) in the grid.
The Changed property is useful for determining whether the contents of a line changed, and performing an action based on those changes.