diff --git a/demo/js/widget/demo.downlist.js b/demo/js/widget/downlist/demo.downlist.js
similarity index 100%
rename from demo/js/widget/demo.downlist.js
rename to demo/js/widget/downlist/demo.downlist.js
diff --git a/docs/demo.js b/docs/demo.js
index d9593e16b0..dbafb3e14f 100644
--- a/docs/demo.js
+++ b/docs/demo.js
@@ -6605,7 +6605,33 @@ BI.shortcut("demo.date", Demo.Date);Demo.DatePane = BI.inherit(BI.Widget, {
     }
 })
 
-BI.shortcut("demo.date_pane_widget", Demo.DatePane);Demo.Downlist = BI.inherit(BI.Widget, {
+BI.shortcut("demo.date_pane_widget", Demo.DatePane);Demo.DialogView = BI.inherit(BI.Widget, {
+
+    render: function () {
+        var items = [{
+            el: {
+                type: 'bi.button',
+                text: '弹出对话框',
+                level: 'common',
+                height: 30
+            }
+        }];
+        BI.each(items, function (i, item) {
+            item.el.handler = function () {
+                BI.Msg.alert('提示', "这是一段可以换行的文字，为了使它换行我要多写几个字，但是我又凑不够这么多的字，万般焦急下，只能随便写写");
+            }
+        });
+
+        return {
+            type: "bi.left",
+            vgap: 200,
+            hgap: 20,
+            items: items
+        }
+    }
+});
+
+BI.shortcut("demo.dialog", Demo.DialogView);Demo.Downlist = BI.inherit(BI.Widget, {
     props: {
         baseCls: "demo-downlist"
     },
@@ -6740,33 +6766,7 @@ BI.shortcut("demo.date_pane_widget", Demo.DatePane);Demo.Downlist = BI.inherit(B
     }
 })
 
-BI.shortcut("demo.down_list", Demo.Downlist);Demo.DialogView = BI.inherit(BI.Widget, {
-
-    render: function () {
-        var items = [{
-            el: {
-                type: 'bi.button',
-                text: '弹出对话框',
-                level: 'common',
-                height: 30
-            }
-        }];
-        BI.each(items, function (i, item) {
-            item.el.handler = function () {
-                BI.Msg.alert('提示', "这是一段可以换行的文字，为了使它换行我要多写几个字，但是我又凑不够这么多的字，万般焦急下，只能随便写写");
-            }
-        });
-
-        return {
-            type: "bi.left",
-            vgap: 200,
-            hgap: 20,
-            items: items
-        }
-    }
-});
-
-BI.shortcut("demo.dialog", Demo.DialogView);/**
+BI.shortcut("demo.down_list", Demo.Downlist);/**
  * Created by Dailer on 2017/7/11.
  */
 Demo.AdaptEditor = BI.inherit(BI.Widget, {