--- a/ProgressNotification.st	Tue Mar 06 17:41:34 2018 +0100
+++ b/ProgressNotification.st	Tue Mar 06 19:41:48 2018 +0100
@@ -1,3 +1,5 @@
+"{ Encoding: utf8 }"
+
 "
  COPYRIGHT (c) 2008 by eXept Software AG
               All Rights Reserved
@@ -46,16 +48,26 @@
     Examples are:
         http-requests, ftp requests, long lint checks etc.
 
-    See examples on how this is used by searching for references to me.
+    See examples (look for references to this class) on how this is used.
+
+     ProgressNotification handle:[:ex |
+        Transcript showCR:(ex progressValue rounded).
+        ex proceed.
+     ] do:[
+         #(0 1 2 3 4 5 6 6 7 8 9)
+             do:[:i| Delay waitForMilliseconds: 50]
+             displayingProgress: 'Progress'
+     ].
+
 "
 ! !
 
 !ProgressNotification class methodsFor:'notification'!
 
-notify: message progress: progress
+notify:message progress:aPercentageNumber
     ^ self new
         messageText: message;
-        parameter: progress;
+        parameter: aPercentageNumber;
         raiseRequest
 
     "Created: / 31-07-2012 / 16:13:54 / cg"
@@ -65,7 +77,6 @@
     ^ self basicNew
         raiseRequestWith:aPercentageNumber 
         in:thisContext sender
-    "/ self raiseRequestWith:aPercentageNumber
 
     "Modified: / 23-02-2017 / 16:51:52 / cg"
 !
@@ -75,7 +86,6 @@
         statusInfo:statusInfo;
         raiseRequestWith:aPercentageNumber 
         in:thisContext sender
-    "/ self raiseRequestWith:aPercentageNumber
 
     "Created: / 23-02-2017 / 16:52:11 / cg"
 ! !
@@ -83,6 +93,9 @@
 !ProgressNotification methodsFor:'accessing'!
 
 progressValue
+    "answer the parameter that was passed to the notification requrest
+     as percentage parameter"
+
     ^ parameter
 !