TClientSocket.OnRead Event

Occurs when a client socket should read information from the socket connection.

Pascal

property OnRead: TSocketNotifyEvent;

C++

__property TSocketNotifyEvent OnRead;

Description

Write an OnRead event handler to read from the socket connection. If the socket is a blocking socket, use a TWinSocketStream object to read from the connection. Otherwise, u Use the methods of the Socket parameter to perform the actual reading.

Note: Non-blocking sockets do not always receive an OnRead event for the last bit of data passed over the connection. When using a non-blocking socket, check for any unread data in the OnDisconnect event to make sure that everything is handled.