Topic Path: Symbol Reference > Classes > TIdFSP Class > TIdFSP Properties > OnWorkBegin Event
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TIdFSP.OnWorkBegin Event

Event handler signalled prior to processing packets in an FSP protocol exchange.

property OnWorkBegin;

OnWorkBegin is a published TWorkBeginEvent property that represents the event handler signalled prior to processing packets in an FSP protocol exchange. 

Arguments passed to the event handler identify the FSP client and the TWorkMode for the event notification. 

OnWorkBegin, OnWork, and OnWorkEnd are signalled during processing of FSP packets in the Get method containing file data. 

Use OnWorkEnd to respond to the event notification following processing of packets in an FSP protocol exchange. 

Use OnSend and OnRecv to respond to events triggered when raw unprocessed FSP packets are sent or received using the FSP client.

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