Datasnap.DSCommon.TDSClientCallbackChannelManager.RegisterCallback
Delphi
function RegisterCallback(const CallbackId: string; const Callback: TDBXCallback): Boolean; overload;
function RegisterCallback(const CallbackId, ChannelNames: string; const Callback: TDBXCallback): Boolean; overload;
function RegisterCallback(const ChannelNames: string; const Callback: TDBXNamedCallback): Boolean; overload;
function RegisterCallback(const Callback: TDBXNamedCallback): Boolean; overload;
C++
bool __fastcall RegisterCallback(const System::UnicodeString CallbackId, Data::Dbxjson::TDBXCallback* const Callback)/* overload */;
bool __fastcall RegisterCallback(const System::UnicodeString CallbackId, const System::UnicodeString ChannelNames, Data::Dbxjson::TDBXCallback* const Callback)/* overload */;
bool __fastcall RegisterCallback(const System::UnicodeString ChannelNames, Data::Dbxjson::TDBXNamedCallback* const Callback)/* overload */;
bool __fastcall RegisterCallback(Data::Dbxjson::TDBXNamedCallback* const Callback)/* overload */;
Propriétés
Type | Visibilité | Source | Unité | Parent |
---|---|---|---|---|
function | public | Datasnap.DSCommon.pas Datasnap.DSCommon.hpp |
Datasnap.DSCommon | TDSClientCallbackChannelManager |
Description
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