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TClientSocket.OnError Event

Occurs when the socket fails in making, using, or shutting down a connection.

Pascal
property OnError: TSocketErrorEvent;
C++
__property TSocketErrorEvent OnError;

Write an OnError event handler to respond to errors that arise with the socket connection. Set the ErrorCode parameter to 0 if the OnError event handler successfully deals with the error condition, to prevent an ESocketError from being raised. 

 

ESocketError

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