C1.Data.2 Assembly > C1.Data Namespace > BaseLogic Class : BeforeFieldChange Event |
'Declaration Public Event BeforeFieldChange As FieldChangeEventHandler
public event FieldChangeEventHandler BeforeFieldChange
The event handler receives an argument of type FieldChangeEventArgs containing data related to this event. The following FieldChangeEventArgs properties provide information specific to this event.
Property | Description |
---|---|
DataTable | The table object where the event has occurred. |
Field | The field changing value. |
NewValue | The field value after change. |
OldValue | The field value before change. |
Row | The row where the event has occurred. |
BaseLogic Class
BaseLogic Members
C1TableLogic Class
C1DataSetLogic Class
Events on Modifying Row