' This method handles PropertyError events that occur while loading 
' configuration to an object.
Sub OnLoadPropertyError(loader As Mpx.ConfigLoader, _
    e As Mpx.ConfigLoadPropertyErrorEventArgs)

   If e.ErrorCode <> Mpx.ConfigLoadErrorCode.Missing Then

       ' Print an error message
       Dim msg As String = "Error: " + e.PropertyPath + _
           ": " + e.Message
       System.Console.WriteLine(msg)

       ' Cancel the load operation
       loader.Cancel()

   End If
End Sub

// This method handles PropertyError events that occur while loading
// configuration to an object.
void OnLoadPropertyError(Mpx.ConfigLoader loader,
   Mpx.ConfigLoadPropertyErrorEventArgs e)
{

   if (e.ErrorCode != Mpx.ConfigLoadErrorCode.Missing)
   {
       // Cancel the load operation
       loader.Cancel();

       // Print an error message
       string msg = "Error: ";
       msg += e.PropertyPath
           + ": "
           + e.Message
           + "\n";
       System.Console.Write(msg);
   }
}