Event for formatting field values in all item mediators
Source position: fpobserver.pp line 242
published property TBaseListMediator.OnBeforeSetupField : TOnBeforeSetupField |
The OnBeforeSetupField event allows customization of how field values are formatted before display. It is automatically propagated to all item mediators in the collection.
This event is particularly useful for formatting dates, numbers, or other data types for consistent display across all list items.