TBaseMediator.OnViewToObject property

Declaration

property OnViewToObject: TMediatingEvent read FOnViewToObject write FOnViewToObject;

Description

The OnViewToObject event is triggered before the default view-to-subject data transfer. Setting the Handled parameter to True prevents the default transfer, allowing custom data handling.

This event is useful for implementing custom validation, data transformation, or special handling during user input processing.

See also

• OnObjectToView
• Subject
• ViewPropertyName