diff --git a/src/main/java/org/gcube/portlets/user/td/monitorwidget/client/MonitorDialog.java b/src/main/java/org/gcube/portlets/user/td/monitorwidget/client/MonitorDialog.java
index cdaf40e..8977d0a 100644
--- a/src/main/java/org/gcube/portlets/user/td/monitorwidget/client/MonitorDialog.java
+++ b/src/main/java/org/gcube/portlets/user/td/monitorwidget/client/MonitorDialog.java
@@ -196,21 +196,20 @@ public class MonitorDialog extends Window implements MonitorUpdaterListener {
 				taskId);
 		progressUpdater = new MonitorUpdater(operationMonitorSession);
 		progressUpdater.addListener(new MonitorBarUpdater(progressBar));
-
+		
 		progressUpdater.addListener(this);
 		progressUpdater.scheduleRepeating(STATUS_POLLING_DELAY);
+		addMonitorDialogEventUIListener(progressUpdater);
 		show();
 		btnOk.setVisible(false);
 		
 	}
 
 	protected void startAbort() {
-		// TODO Auto-generated method stub
 		btnOk.setEnabled(false);
 		btnBackground.setEnabled(false);
 		btnAbort.setEnabled(false);
-		close();
-		
+		fireRequestAborted();		
 	}
 
 	protected void startBackground() {
@@ -218,6 +217,7 @@ public class MonitorDialog extends Window implements MonitorUpdaterListener {
 		btnOk.setEnabled(false);
 		btnBackground.setEnabled(false);
 		btnAbort.setEnabled(false);
+		fireRequestPutInBackground();
 		close();
 	}
 
@@ -229,11 +229,11 @@ public class MonitorDialog extends Window implements MonitorUpdaterListener {
 		listeners.remove(listener);
 	}
 	
-	public void addProgressDialogListener(MonitorDialogEventUIListener listener) {
+	public void addMonitorDialogEventUIListener(MonitorDialogEventUIListener listener) {
 		monitorDialogEventUIListeners.add(listener);
 	}
 
-	public void removeProgressDialogListener(MonitorDialogEventUIListener listener) {
+	public void removeMonitorDialogEventUIListener(MonitorDialogEventUIListener listener) {
 		monitorDialogEventUIListeners.remove(listener);
 	}