Datasnap.DSCommon.TDSClientCallbackChannelManager.NotifyCallback
Delphi
function NotifyCallback(const CallbackId, ManagerId: string;
const Msg: TJSONValue; out Response: TJSONValue): Boolean;
C++
bool __fastcall NotifyCallback(const System::UnicodeString CallbackId, const System::UnicodeString ManagerId, System::Json::TJSONValue* const Msg, /* out */ System::Json::TJSONValue* &Response);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Datasnap.DSCommon.pas Datasnap.DSCommon.hpp |
Datasnap.DSCommon | TDSClientCallbackChannelManager |
Description
Notifies a client callback with the specified message.
The NotifyCallback method notifies a client callback with the specified message. The message is given through the Msg parameter.
NotifyCallback returns True if the notification was successful, False otherwise.