Index: lams_central/src/flash/org/lamsfoundation/lams/monitoring/mv/tabviews/LessonTabView.as
===================================================================
diff -u -rc966a14616e69d48fd10dd803e009f2c1d99966c -rfbc1bd5e5e02d571d36e3e984b0f7e7d39433f73
--- lams_central/src/flash/org/lamsfoundation/lams/monitoring/mv/tabviews/LessonTabView.as	(.../LessonTabView.as)	(revision c966a14616e69d48fd10dd803e009f2c1d99966c)
+++ lams_central/src/flash/org/lamsfoundation/lams/monitoring/mv/tabviews/LessonTabView.as	(.../LessonTabView.as)	(revision fbc1bd5e5e02d571d36e3e984b0f7e7d39433f73)
@@ -47,6 +47,7 @@
 	public static var _tabID:Number = 0;
 	
 	// combo box static data for status change
+	public static var NULL_CBI:Number = 0;
 	public static var ACTIVE_CBI:Number = 1;
 	public static var DISABLE_CBI:Number = 2;
 	public static var ARCHIVE_CBI:Number = 3;
@@ -226,6 +227,7 @@
 		var seq:Sequence = mm.getSequence();
 	
 		populateStatusList(seq.state);
+		populateLessonDetails();
 		
 		if(seq.state != Sequence.ACTIVE_STATE_ID){
 		// hide start buttons etc
@@ -235,6 +237,7 @@
 			schedule_btn.visible = false;
 			manageDate_lbl.visible = false;
 			//manageStart_lbl.visible = false;
+			
 		/**	
 			if(seq.isStarted()){
 				startMsg_txt.text = "Currently Started."
@@ -246,24 +249,20 @@
 			*/
 		}
 		
-		//setStyles();
-		//populateLessonDetails();
-		var requestLessonID:Number = seq.getSequenceID()
+		//setStyles();
 		
-		var callback:Function = Proxy.create(this,populateLessonDetails);
-		Application.getInstance().getComms().getRequest('monitoring/monitoring.do?method=getLessonLearners&lessonID='+String(requestLessonID),callback, false);
-		//getLessonLearners(lessonID)
+		var requestLessonID:Number = seq.ID;
 		
-		trace('seq id: ' + mm.getSequence().getSequenceID());
-		trace('last seq id: ' + mm.getLastSelectedSequence().getSequenceID());
-		if (mm.getSequence().getSequenceID() == mm.getLastSelectedSequence().getSequenceID()){
+		trace('seq id: ' + mm.getSequence().ID);
+		trace('last seq id: ' + mm.getLastSelectedSequence().ID);
+		if (mm.getSequence().ID == mm.getLastSelectedSequence().ID){
 			if(mm.getToDos() == null){
-				mm.getMonitor().getContributeActivities(mm.getSequence().getSequenceID());
+				mm.getMonitor().getContributeActivities(mm.getSequence().ID);
 			} else {
 				populateContributeActivities();
 			}
 		}else{
-			mm.getMonitor().getContributeActivities(mm.getSequence().getSequenceID());
+			mm.getMonitor().getContributeActivities(mm.getSequence().ID);
 		}
 		
 		dispatchEvent({type:'load',target:this});
@@ -272,43 +271,41 @@
 	/**
 	 * Populate the lesson details from HashTable Sequence in MOnitorModel
 	*/
-	private function populateLessonDetails(users:Array):Void{
-		//var mm:Observable = getModel();
-		trace("Number of learners are: "+users.length)
+	private function populateLessonDetails():Void{
+		
 		var s:Object = mm.getSequence();
-		//trace("Number of Learners Sequence are : "+_wm.getLessonClassData().learners.length);
+		
 		LSTitle_txt.text = s.name;
 		LSDescription_txt.text = s.description;
 		sessionStatus_txt.text = showStatus(s.state);
-		numLearners_txt.text = " of "+String(users.length)
-		//group_txt.text = s._seqDescription
-		//duration_txt.text = s._seqDescription
-		  
+		numLearners_txt.text = String(s.noStartedLearners) + " of "+String(s.noPossibleLearners);
 	}
 	
 	private function populateStatusList(stateID:Number):Void{
 		changeStatus_cmb.removeAll();
 		
 		switch(stateID){
 			case Sequence.SUSPENDED_STATE_ID :
-				changeStatus_cmb.addItem("Select Status", LessonTabView.ACTIVE_CBI);
+				changeStatus_cmb.addItem("Select Status", LessonTabView.NULL_CBI);
 				changeStatus_cmb.addItem("Active", LessonTabView.ACTIVE_CBI);
 				changeStatus_cmb.addItem("Archive", LessonTabView.ARCHIVE_CBI);
 				break;
 			case Sequence.ARCHIVED_STATE_ID :
-				changeStatus_cmb.addItem("Select Status", LessonTabView.ACTIVE_CBI);
+				changeStatus_cmb.addItem("Select Status", LessonTabView.NULL_CBI);
 				changeStatus_cmb.addItem("Activate", LessonTabView.ACTIVE_CBI);
 				break;
 			case Sequence.ACTIVE_STATE_ID :
-				changeStatus_cmb.addItem("Select Status", LessonTabView.ACTIVE_CBI);
+				changeStatus_cmb.addItem("Select Status", LessonTabView.NULL_CBI);
 				changeStatus_cmb.addItem("Archive", LessonTabView.ARCHIVE_CBI);
 				break;
+			case Sequence.NOTSTARTED_STATE_ID :
+				changeStatus_cmb.addItem("Select Status", LessonTabView.NULL_CBI);
+				changeStatus_cmb.addItem("Archive", LessonTabView.ARCHIVE_CBI);
+				break;
 			default :
-			//	if(mm.getSequence().isStarted()){
-				changeStatus_cmb.addItem("Select Status", LessonTabView.ARCHIVE_CBI);
+				changeStatus_cmb.addItem("Select Status", LessonTabView.NULL_CBI);
 				changeStatus_cmb.addItem("Disable", LessonTabView.DISABLE_CBI);
 				changeStatus_cmb.addItem("Archive", LessonTabView.ARCHIVE_CBI);
-			//	}	changeStatus_cmb.addItem("Archive", LessonTabView.ARCHIVE_CBI);
 				
 		}
 	}
@@ -340,6 +337,10 @@
 	private function changeStatus(evt:Object):Void{
 		var stateID:Number = changeStatus_cmb.selectedItem.data;
 		switch(stateID){
+			case NULL_CBI :
+				// error msg
+				trace('nothing selected...');
+				break;
 			case ACTIVE_CBI :
 				mm.activateSequence();
 				break;
@@ -360,16 +361,16 @@
 		mm.getMonitor().startLesson(true, _root.lessonID, datetime);
 	}
 
-	private function populateContributeActivities():Void{
-		if (requiredTaskList.length == 0){
-			var todos:Array = mm.getToDos();
-			// show isRequired activities in scrollpane
-			for (var i=0; i<todos.length; i++){
-				trace('main CA title: ' + todos[i].title);
-				var array:Array = getEntries(todos[i]);
-				drawIsRequiredTasks(todos[i], array, 0);
-			}
-		}
+	private function populateContributeActivities():Void{
+		if (requiredTaskList.length == 0){
+			var todos:Array = mm.getToDos();
+			// show isRequired activities in scrollpane
+			for (var i=0; i<todos.length; i++){
+				trace('main CA title: ' + todos[i].title);
+				var array:Array = getEntries(todos[i]);
+				drawIsRequiredTasks(todos[i], array, 0);
+			}
+		}
 	}
 	
 	/**