Topic Path: Symbol Reference > Types > TIdBeforeCommandHandlerEvent Type
Event type triggered before using command handlers in an executing peer thread.
TIdBeforeCommandHandlerEvent = procedure (ASender: TIdCommandHandlers; var AData: string; AContext: TIdContext) of object;
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Parameters |
Description |
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ASender |
Server that owns the peer thread. |
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AData |
Command or Data received from the peer thread connection. |
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AThread |
The active thread of execution. |
TIdBeforeCommandHandlerEvent specifies an event type triggered before using command handlers in an executing peer thread. TIdBeforeCommandHandlerEvent is the event type signalled for the TIdTCPServer.OnBeforeCommandHandler event handler.
TIdAfterCommandHandlerEvent TIdNoCommandHandlerEvent TIdCommandEvent
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Copyright © 1993-2006, Chad Z. Hower (aka Kudzu) and the Indy Pit Crew. All rights reserved.
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Pascal