TDataSet.OnFilterRecord property
Event triggered to filter records.
Declaration
property OnFilterRecord: TFilterRecordEvent read FOnFilterRecord write SetOnFilterRecord;Description
OnFilterRecord can be used to provide event-based filtering for datasets that support it.
This event is only triggered when the
Filtered property is set to
True.
The event handler should set the
Accept parameter to
True if the current record
should be accepted, or to
False if it should be rejected. No methods that change the state
of the dataset may be used during this event, and calculated fields or lookup field values are not yet
available.See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.