diff --git a/demo/js/widget/downlist/demo.downlist.js b/demo/js/widget/downlist/demo.downlist.js
index c1136aa056..1f689793cc 100644
--- a/demo/js/widget/downlist/demo.downlist.js
+++ b/demo/js/widget/downlist/demo.downlist.js
@@ -140,7 +140,8 @@ Demo.Downlist = BI.inherit(BI.Widget, {
 
                         text: "column 15",
                         cls: "dot-e-font",
-                        value: 23
+                        value: 23,
+                        bubble: "hahahaha"
                     }
                     ]
 
diff --git a/dist/bundle.js b/dist/bundle.js
index 7b1e6aafb6..023f7c2dc0 100644
--- a/dist/bundle.js
+++ b/dist/bundle.js
@@ -79024,7 +79024,8 @@ BI.shortcut("bi.down_list_group", BI.DownListGroup);BI.DownListItem = BI.inherit
             textVgap: o.textVgap,
             textLgap: o.textLgap,
             textRgap: o.textRgap,
-            father: o.father
+            father: o.father,
+            bubble: o.bubble
         });
         this.text.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
diff --git a/dist/demo.js b/dist/demo.js
index 7ccc5098d6..9510d8d51a 100644
--- a/dist/demo.js
+++ b/dist/demo.js
@@ -12114,7 +12114,8 @@ Demo.Downlist = BI.inherit(BI.Widget, {
 
                         text: "column 15",
                         cls: "dot-e-font",
-                        value: 23
+                        value: 23,
+                        bubble: "hahahaha"
                     }
                     ]
 
diff --git a/dist/fineui.js b/dist/fineui.js
index 60526b86b5..bfe756c78e 100644
--- a/dist/fineui.js
+++ b/dist/fineui.js
@@ -80788,7 +80788,8 @@ BI.shortcut("bi.down_list_group", BI.DownListGroup);BI.DownListItem = BI.inherit
             textVgap: o.textVgap,
             textLgap: o.textLgap,
             textRgap: o.textRgap,
-            father: o.father
+            father: o.father,
+            bubble: o.bubble
         });
         this.text.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
diff --git a/dist/widget.js b/dist/widget.js
index e96618c57c..d91d7c1152 100644
--- a/dist/widget.js
+++ b/dist/widget.js
@@ -1996,7 +1996,8 @@ BI.shortcut("bi.down_list_group", BI.DownListGroup);BI.DownListItem = BI.inherit
             textVgap: o.textVgap,
             textLgap: o.textLgap,
             textRgap: o.textRgap,
-            father: o.father
+            father: o.father,
+            bubble: o.bubble
         });
         this.text.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);
diff --git a/src/widget/downlist/item.downlist.js b/src/widget/downlist/item.downlist.js
index cd1619dc7e..1969752b87 100644
--- a/src/widget/downlist/item.downlist.js
+++ b/src/widget/downlist/item.downlist.js
@@ -35,7 +35,8 @@ BI.DownListItem = BI.inherit(BI.Single, {
             textVgap: o.textVgap,
             textLgap: o.textLgap,
             textRgap: o.textRgap,
-            father: o.father
+            father: o.father,
+            bubble: o.bubble
         });
         this.text.on(BI.Controller.EVENT_CHANGE, function () {
             self.fireEvent(BI.Controller.EVENT_CHANGE, arguments);