Second level MenuBar does not react fixed

example/hello/src/hello.dart

@@ -19,7 +19,7 @@ import 'package:dart_web_toolkit/validation.dart' as validation;
 import 'package:dart_web_toolkit/uibinder.dart';
 
 // Validation
-void main() {
+void main_100() {
   dart_html.querySelector("#loading").remove();
   //
   ui.TextBox textBox = new ui.TextBox();
@@ -729,8 +729,8 @@ void main_46() {
 }
 
 // MenuBar
-void main_45() {
-
+void main() { //_45() {
+  dart_html.querySelector("#loading").remove();
   // Create a command that will execute on menu item selection
   MenuCommand menuCommand = new MenuCommand();
 

lib/src/event/impl/dom_impl_standard.dart

@@ -170,17 +170,18 @@ class DomImplStandard extends DomImpl {
     };
 
     dispatchEvent = (dart_html.Event event) {
+
       EventListener listener;
       dart_html.Node curElem = event.currentTarget as dart_html.Node;
-
+      
       while (curElem != null && (listener = _listener[curElem]) == null) {
         curElem = curElem.parentNode;
       }
 
       if (curElem != null && curElem.nodeType != 1) { // dart_html.Node.ELEMENT_NODE
         curElem = null;
       }
-
+      
       if (listener != null) {
         Dom.dispatchEvent(event, curElem, listener);
       }
@@ -259,9 +260,9 @@ class DomImplStandard extends DomImpl {
       case "dragenter": elem.onDragEnter.listen(dispatchDragEvent); break;
       case "dragover": elem.onDragOver.listen(dispatchDragEvent); break;
 
-      case "canplaythrough": dart_html.MediaElement.canPlayThroughEvent.forTarget(elem).listen(dispatchEvent); break;
-      case "ended": dart_html.MediaElement.endedEvent.forTarget(elem).listen(dispatchEvent); break;
-      case "progress": dart_html.MediaElement.progressEvent.forTarget(elem).listen(dispatchEvent); break;
+      case "canplaythrough": dart_html.Element.canPlayThroughEvent.forTarget(elem).listen(dispatchEvent); break;
+      case "ended": dart_html.Element.endedEvent.forTarget(elem).listen(dispatchEvent); break;
+      case "progress": dart_html.ApplicationCache.progressEvent.forTarget(elem).listen(dispatchEvent); break;
         // First call removeEventListener, so as not to add the same event listener more than once
 //        elem.on[eventTypeName].remove(dispatchEvent);
 //        elem.on[eventTypeName].add(dispatchEvent);
@@ -318,7 +319,7 @@ class DomImplStandard extends DomImpl {
   void _applyDispatcher(dart_html.Element elem, dart_html.EventStreamProvider provider, int bits, int chMask, String eventName, int mask, dart_html.EventListener handler, [bool useCapture = false]) {
     if ((chMask & 0x00001) != 0) {
       if ((bits & 0x00001) != 0) {
-        _subscription["click"] = provider.forTarget(elem, useCapture:useCapture).listen(dispatchEvent);
+        _subscription["click"] = provider.forElement(elem, useCapture:useCapture).listen(dispatchEvent);
       } else {
         _subscription["click"].cancel();
       }

lib/src/ui/menu_bar.dart

@@ -1019,6 +1019,12 @@ class MenuBar extends Widget implements HasAnimation, HasCloseHandlers<PopupPane
     // Show the popup, ensuring that the menubar's event preview remains on top
     // of the popup's.
     _popup.setPopupPositionAndShow(new _PopupPanelPositionCallback(this, item));
+
+    // Add sub menu into parent menu as AutoHidePartner to fix problem
+    // with doesn't react second level of menu
+    if (_parentMenu != null) {
+      _parentMenu._popup.addAutoHidePartner(_popup.getElement());
+    }
   }
 
   /**

pubspec.yaml

@@ -1,11 +1,11 @@
 name: dart_web_toolkit
-version: 0.4.4
+version: 0.4.5
 author: Sergey Akopkokhyants <akserg@gmail.com>
 description: Dart Web Toolkit (DWT) is a development toolkit for building and optimizing complex browser-based applications.
 homepage: http://www.dartwebtoolkit.com
 environment:
   sdk: '>=1.4.0 <2.0.0'
 dependencies:
-  browser: '>=0.10.0+2 < 0.11.0'
+  browser: '>=0.10.0+2 <0.11.0'
 dev_dependencies:
   unittest: '>=0.11.0+1 <2.0.0'