Datasnap.DSClientRest.TDSRESTChannelEventItem.Callback
Delphi
Callback: TDSRestClientCallback;
C++
TDSRestClientCallback* Callback;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
field | public | Datasnap.DSClientRest.pas Datasnap.DSClientRest.hpp |
Datasnap.DSClientRest | TDSRESTChannelEventItem |
Description
The callback added or removed.
It is null/nil
if the channel is being closed.