Public Class RakeRemoveCommandEventArgs 
   Inherits System.EventArgs

Dim instance As RakeRemoveCommandEventArgs

public class RakeRemoveCommandEventArgs : System.EventArgs 

public ref class RakeRemoveCommandEventArgs : public System.EventArgs 

Public WithEvents rakeRemoveCommand_S4 As RakeRemoveCommand
Public Sub RakeRemoveCommandEventArgsExample()
   Dim codecs As New RasterCodecs()
   codecs.ThrowExceptionsOnInvalidImages = True

   Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Clean.tif"))

   ' Prepare the command
   rakeRemoveCommand_S4 = New RakeRemoveCommand(50, 3, 10, 25, 60, 50, 5, 1, 1, False)
   rakeRemoveCommand_S4.Run(leadImage)

End Sub

Private Sub RakeRemoveCommand_RakeRemove_S4(ByVal sender As Object, ByVal e As RakeRemoveCommandEventArgs) Handles rakeRemoveCommand_S4.RakeRemove
   Dim ee As RakeRemoveCommandEventArgs = New RakeRemoveCommandEventArgs(e.Region, e.Length)
   e.Status = RemoveStatus.Remove

End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

public void RakeRemoveCommandEventArgsExample()
     {
         // Load an image
         RasterCodecs codecs = new RasterCodecs();
         codecs.ThrowExceptionsOnInvalidImages = true;

         RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg"));

         // Prepare the command
         RakeRemoveCommand command = new RakeRemoveCommand(50, 3, 10, 25, 60, 50, 5, 1, 1, false);
         command.RakeRemove += new EventHandler<RakeRemoveCommandEventArgs>(RakeRemoveEvent_S4);
         command.Run(image);

     }

     private void RakeRemoveEvent_S4(object sender, RakeRemoveCommandEventArgs e)
     {
         RakeRemoveCommandEventArgs ee = new RakeRemoveCommandEventArgs( e.Region,  e.Length);
         e.Status = RemoveStatus.Remove;

     }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}