[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'DB' (#fcl)

TDataSetNotifyEvent

Event handler prototype for dataset events

Declaration

Source position: db.pas line 1379

type TDataSetNotifyEvent = procedure(

  DataSet: TDataSet

) of object;

Arguments

DataSet

  

Dataset which triggered the event

Description

TDatasetNotifyEVent is used in most of the TDataset event handlers. It differs from the more general TNotifyEvent (defined in the Classes unit) in that the Sender parameter of the latter is replaced with the Dataset parameter. This avoids typecasts, the available TDataset methods can be used directly.

See also

TDataset

  

Base class for records-based data-access


Documentation generated on: Jun 22 2020