ConnectionStatus Event

Fired to indicate changes in connection state.

Syntax

typedef void __fastcall (__closure *TipwWebUploadConnectionStatusEvent)(System::TObject* Sender, TipwWebUploadConnectionStatusEventParams *e);

__property TipwWebUploadConnectionStatusEvent OnConnectionStatus = {read=FOnConnectionStatus, write=FOnConnectionStatus};

typedef struct {
     String ConnectionEvent;
     int StatusCode;
     String Description;
} TipwWebUploadConnectionStatusEventParams;

Remarks

The ConnectionStatus event is fired when the connection state changes: completion of a firewall or proxy connection, completion of a security handshake, etc.

The ConnectionEvent parameter indicates the type of connection event. Values may include:

	Firewall connection complete.
	SSL or S/Shell handshake complete (where applicable).
	Remote host connection complete.
	Remote host disconnected.
	SSL or S/Shell connection broken.
	Firewall host disconnected.

StatusCode has the error code returned by the TCP/IP stack. Description contains a description of this code. The value of StatusCode is equal to the value of the error.