Internet Direct (Indy) Version 9.0.2 Beta
TIdTunnelSlave.OnTransformRead
Specifies the event handler for data transformations on a new message.

property OnTransformRead: TTunnelEventC;
Description
OnTransformRead is a TTunnelEventC event handler that allows the TIdTunnelSlave to respond to a data transformation requests for a message received from the message handler.

OnTransformRead is invoked from TSlaveThread.Run when a new message is received.

Applications must assign a procedure to the event handler to allow a response to the event notification.