PITrail Event

This event is fired for all protocol messages.

Syntax

• C#
• VB.NET

public event OnPITrailHandler OnPITrail;

public delegate void OnPITrailHandler(object sender, XmppPITrailEventArgs e);

public class XmppPITrailEventArgs : EventArgs {
  public int Direction { get; }
  public string Pi { get; }
}

Public Event OnPITrail As OnPITrailHandler

Public Delegate Sub OnPITrailHandler(sender As Object, e As XmppPITrailEventArgs)

Public Class XmppPITrailEventArgs Inherits EventArgs
  Public ReadOnly Property Direction As Integer
  Public ReadOnly Property Pi As String
End Class

Remarks

The PITrail event is useful for debugging purposes. It shows all the interaction between the client and the server, line by line.

SessionId will hold the session number that originated the PI. A value of 0 is reserved for all PI dealing with the IMServer.

The direction parameter shows the originator of the message:

The Pi parameter contains the PI message.