Selects now listen for changes to item/property as appropriate. Version 1. Table still needs work (might 'leak' listeners as it is now)

svn changeset:3671/svn branch:trunk

1 files changed, 4 insertions, 0 deletions

diff --git a/src/com/itmill/toolkit/ui/Tree.java b/src/com/itmill/toolkit/ui/Tree.java
index 9ef41c1567..d617e3118d 100644
--- a/src/com/itmill/toolkit/ui/Tree.java
+++ b/src/com/itmill/toolkit/ui/Tree.java
@@ -396,6 +396,7 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
             target.addAttribute("partialUpdate", true);
             target.addAttribute("rootKey", itemIdMapper.key(expandedItemId));
         } else {
+            getCaptionChangeListener().clear();
 
             // Focus control id
             if (getFocusableId() > 0) {
@@ -495,6 +496,9 @@ public class Tree extends AbstractSelect implements Container.Hierarchical,
                     expandedKeys.add(key);
                 }
 
+                // Add caption change listener
+                getCaptionChangeListener().addNotifierForItem(itemId);
+
                 // Actions
                 if (actionHandlers != null) {
                     final ArrayList keys = new ArrayList();