Fixed dissappearing spacing element when child widget was detached and then reattache...

diff --git a/src/com/vaadin/terminal/gwt/client/ui/VBoxLayout.java b/src/com/vaadin/terminal/gwt/client/ui/VBoxLayout.java
index eae9dd035563dd4389a0395468388b1ae19ddbd8..bb220877bdae46c233f1bf33b86ce00aa7b5ba82 100644 (file)
--- a/src/com/vaadin/terminal/gwt/client/ui/VBoxLayout.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/VBoxLayout.java
@@ -407,6 +407,15 @@ public class VBoxLayout extends FlowPanel {
             super.onDetach();
         }
 
+        @Override
+        protected void onAttach() {
+            super.onAttach();
+            if (spacer != null) {
+                getElement().getParentElement().insertBefore(spacer,
+                        getElement());
+            }
+        }
+
     }
 
     protected class Icon extends UIObject {